Tectoy (English Wikipedia)

"Tec Toy lança videogame 'mais poderoso do mundo'". Folha de S.Paulo (in Portuguese). Vol. 70, no. 22513. São Paulo: Grupo Folha. November 22, 1990. p. D1. ISSN 1414-5723. Archived from the original on January 20, 2016.
Maracy, Heinar (September 25, 1993). "Cuidado com o bolso de seus pais". Folha de S.Paulo (in Portuguese). Vol. 73, no. 23551. São Paulo: Grupo Folha. pp. 6–9. ISSN 1414-5723. Archived from the original on January 20, 2016.

atlasobscura.com (Global: 1,661^st place; English: 975^th place)

Smith, Ernie (July 27, 2015). "Brazil Is An Alternate Video Game Universe Where Sega Beat Nintendo". Atlas Obscura. Archived from the original on June 21, 2017. Retrieved November 30, 2015.

computinghistory.org.uk (Global: low place; English: low place)

"Master System Girl". computinghistory.org.uk. Retrieved 1 February 2021.

econoinfo.com.br (Global: low place; English: low place)

"Breve histórico da empresa". Econoinfo (in Portuguese). August 3, 2012. Archived from the original on March 10, 2014. Retrieved February 27, 2014.

estadao.com.br (Global: 740^th place; English: 2,663^rd place)

acervo.estadao.com.br

Aguiar, Isabel Dias de (December 20, 1989). "Tec Toy ultrapassa suas metas". O Estado de S.Paulo (in Portuguese). Vol. 110, no. 35228. São Paulo: Grupo Estado. p. 46. ISSN 1516-2931. Archived from the original on March 3, 2016.
Jaggi, Marlene (September 13, 1989). "Chega o jogo em 3ª dimensão". O Estado de S.Paulo (in Portuguese). Vol. 110, no. 35144. São Paulo: Grupo Estado. p. 44. ISSN 1516-2931. Archived from the original on March 3, 2016.
"Tec Toy lança no País o videogame Mega Drive". O Estado de S.Paulo (in Portuguese). Vol. 111, no. 35513. São Paulo: Grupo Estado. November 22, 1990. p. 81. ISSN 1516-2931. Archived from the original on March 4, 2016.
"Game Boy chega às lojas Mesbla". O Estado de S.Paulo (in Portuguese). Vol. 112, no. 35791. São Paulo: Grupo Estado. October 15, 1991. p. 41. ISSN 1516-2931. Archived from the original on March 4, 2016.
"O primeiro portátil já está nas lojas". O Estado de S.Paulo (in Portuguese). Vol. 112, no. 35754. São Paulo: Grupo Estado. September 1, 1991. p. 177. ISSN 1516-2931. Archived from the original on March 3, 2016.

estadao.com.br

Cruz, Renato; Vieira, Lorena (December 9, 2007). "Tectoy tenta se recuperar com TV digital". O Estado de S.Paulo (in Portuguese). São Paulo: Grupo Estado. Archived from the original on March 10, 2014. Retrieved February 28, 2014.

folha.com.br (Global: 5,526^th place; English: low place)

acervo2.folha.com.br

"Estrela e Gradiente trazem jogos Nintendo". Folha de S.Paulo (in Portuguese). Vol. 73, no. 23360. São Paulo: Grupo Folha. March 18, 1993. pp. 2–13. ISSN 1414-5723. Archived from the original on March 3, 2016.
"Comunicado de falecimento". Folha de S.Paulo (in Portuguese). Vol. 74, no. 23795. São Paulo: Grupo Folha. May 27, 1994. pp. 3–4. ISSN 1414-5723. Archived from the original on March 3, 2016.
"Painel S/A: na presidência". Folha de S.Paulo (in Portuguese). Vol. 74, no. 23878. São Paulo: Grupo Folha. August 18, 1994. p. 2. ISSN 1414-5723. Archived from the original on March 3, 2016.
Moura, Rosangela de (September 8, 1995). "Saturn já está nas lojas, mas é muito caro". Folha de S.Paulo (in Portuguese). Vol. 75, no. 24264. São Paulo: Grupo Folha. pp. 6–3. ISSN 1414-5723. Archived from the original on March 3, 2016.
"CompuServe chega para prover acesso". Folha de S.Paulo (in Portuguese). Vol. 77, no. 24843. São Paulo: Grupo Folha. April 9, 1997. pp. 5–6. ISSN 1414-5723. Archived from the original on March 3, 2016.
Lucchesi, Cristiane Perini (July 21, 1996). "Games ignoram mudanças na alíquota". Folha de S.Paulo (in Portuguese). Vol. 76, no. 24581. São Paulo: Grupo Folha. pp. 2–6. ISSN 1414-5723. Archived from the original on March 3, 2016.
"Games". Folha de S.Paulo (in Portuguese). Vol. 79, no. 25739. São Paulo: Grupo Folha. September 22, 1999. pp. 5–3. ISSN 1414-5723. Archived from the original on March 10, 2014.
Oliveira, Otavio Dias de (September 11, 1999). "Sega Dreamcast estoura nas lojas". Folha de S.Paulo (in Portuguese). Vol. 79, no. 25728. São Paulo: Grupo Folha. pp. 5–3. ISSN 1414-5723. Archived from the original on March 3, 2016.
Lima, Marcelo (February 26, 1989). "Brinquedos eletrônicos nacionais se sofisticam". Folha de S.Paulo (in Portuguese). Vol. 69, no. 21879. São Paulo: Grupo Folha. p. G-5. ISSN 1414-5723. Archived from the original on March 11, 2014. Retrieved March 11, 2014.
"Tec Toy apresenta novo brinquedo". Folha de S.Paulo (in Portuguese). Vol. 68, no. 21772. São Paulo: Grupo Folha. November 11, 1988. p. F2. Archived from the original on March 10, 2014.
"Tec Toy lança videogame 'mais poderoso do mundo'". Folha de S.Paulo (in Portuguese). Vol. 70, no. 22513. São Paulo: Grupo Folha. November 22, 1990. p. D1. ISSN 1414-5723. Archived from the original on January 20, 2016.
Maracy, Heinar (September 25, 1993). "Cuidado com o bolso de seus pais". Folha de S.Paulo (in Portuguese). Vol. 73, no. 23551. São Paulo: Grupo Folha. pp. 6–9. ISSN 1414-5723. Archived from the original on January 20, 2016.

globo.com (Global: 62^nd place; English: 304^th place)

g1.globo.com

"Sem emplacar, videogame criado no Brasil deixa de ser vendido no país". Globo.com (in Portuguese). Rede Globo. May 31, 2011. Archived from the original on March 10, 2014. Retrieved March 9, 2014.
"Mega Drive vira portátil com 20 jogos". Globo.com (in Portuguese). Rede Globo. November 12, 2007. Archived from the original on 2009-02-20.

extra.globo.com

"Sony lança oficialmente o PlayStation2 e jogos do PS3 no Brasil". Extra (in Portuguese). November 19, 2009. Archived from the original on March 10, 2014. Retrieved February 25, 2014.

epocanegocios.globo.com

Felitti, Guilherme (September 22, 2011). "A Tectoy passa de fase". Época Negócios (in Portuguese). Rede Globo. Archived from the original on March 10, 2014. Retrieved February 25, 2014.

highbeam.com (Global: 405^th place; English: 256^th place)

"Brazil: TecToy in the karaoque video market". South American Business Information. Comtex News Network, Inc.: C-10 November 28, 2000. Archived from the original on June 25, 2018.
"Tectoy aims to increase sales by 25% in Brazil over 2002". South American Business Information. Comtex News Network, Inc. August 23, 2002. Archived from the original on June 22, 2018.

ign.com (Global: 53^rd place; English: 44^th place)

br.ign.com

Penilhas, Bruna (March 22, 2017). "Relançamento do Atari 2600 chega ao Brasil nesta quarta-feira". IGN Brasil (in Portuguese). Ziff Davis. Archived from the original on April 18, 2017. Retrieved April 17, 2017.
Lucca, Matheus de (October 31, 2016). "Tectoy anuncia relançamento do Mega Drive no Brasil". IGN Brasil (in Portuguese). Ziff Davis. Archived from the original on April 18, 2017. Retrieved April 17, 2017.

za.ign.com

Fick, Matthew (17 January 2014). "The 5 longest console lifespans". IGN Africa. Ziff Davis. Archived from the original on November 6, 2015. Retrieved November 30, 2015.

imprensaoficial.am.gov.br (Global: low place; English: low place)

"Autos de concordata preventiva Nº 14910-3/97". Diário Oficial do Estado do Amazonas (in Portuguese). Vol. CVI, no. 29507. Manaus: Imprensa Oficial do Estado do Amazonas. October 4, 2000. p. 14. Archived from the original on May 19, 2018.

istoedinheiro.com.br (Global: low place; English: low place)

Simão, Juliana (February 1, 2002). "A volta da Tec Toy". IstoÉ Dinheiro (in Portuguese). Editora Três. Archived from the original on March 10, 2014. Retrieved February 25, 2014.
Manzoni, Ralphe Jr (November 19, 2010). "A telinha da Tectoy". IstoÉ Dinheiro (in Portuguese). Archived from the original on March 10, 2014. Retrieved February 28, 2014.
Varella, João (December 14, 2012). "Insisto, logo existo". IstoÉ Dinheiro (in Portuguese). Archived from the original on March 10, 2014. Retrieved February 25, 2014.
Flach, Natália (February 21, 2014). "Barrados no baile". IstoÉ Dinheiro (in Portuguese). Archived from the original on March 6, 2014. Retrieved February 25, 2014.

romchip.org (Global: low place; English: low place)

Martins, Ricardo (16 December 2021). "Sega and its Monica's Gang". ROMchip. 3 (2). Retrieved 2 June 2022.

sega-16.com (Global: low place; English: 9,756^th place)

Sponsel, Sebastian (November 16, 2015). "Interview: Stefano Arnhold (Tectoy)". Sega-16. Archived from the original on October 4, 2018. Retrieved November 21, 2015.
Sponsel, Sebastian (November 16, 2015). "Interview: Stefano Arnhold (Tectoy)". Sega-16. Ken Horowitz. Archived from the original on November 22, 2015. Retrieved November 30, 2015.

techtudo.com.br (Global: 7,892^nd place; English: low place)

Coutinho, Dário (February 17, 2015). "Phantasy Star, Shining Force: veja os melhores jogos de RPG para Mega Drive". Techtudo (in Portuguese). Globo Comunicação e Participações SA. Archived from the original on June 22, 2018. Retrieved February 26, 2018.

tectoy.com.br (Global: low place; English: low place)

tectoy.com.br

"Termos de Uso" (in Portuguese). Tectoy. Archived from the original on September 1, 2009. Retrieved October 3, 2009.
"Dreamcast - Acessórios" (in Portuguese). Tec Toy. Archived from the original on July 9, 2001. Retrieved February 28, 2014.

institucional.tectoy.com.br

"Demonstrações financeiras 31/12/2010" (PDF) (in Portuguese). Tectoy. Archived from the original (PDF) on March 10, 2014. Retrieved March 9, 2014.
"ITR - Informações Trimestrais" (PDF) (in Portuguese). Tec Toy S/A. September 30, 2013. Archived from the original (PDF) on March 10, 2014. Retrieved February 25, 2014.

terra.com.br (Global: 531^st place; English: 1,769^th place)

tecnologia.terra.com.br

"Tectoy lança tocador de Blu-ray fabricado no Brasil". Terra (in Portuguese). Terra Networks, S.A. February 26, 2009. Archived from the original on March 10, 2014. Retrieved February 28, 2014.

uol.com.br (Global: 74^th place; English: 444^th place)

www1.folha.uol.com.br

"Universo Online absorve CompuServe Brasil". Folha de S.Paulo (in Portuguese). São Paulo: Grupo Folha. April 20, 1998. Archived from the original on March 3, 2016. Retrieved February 25, 2014.
"Tec Toy pede concordata". Folha de S.Paulo (in Portuguese). São Paulo: Grupo Folha. December 11, 1997. Archived from the original on March 10, 2014. Retrieved February 27, 2014.
"Tectoy faz parceria com a Qualcomm". Folha de S. Paulo (in Portuguese). Grupo Folha. March 1, 2008. Retrieved February 25, 2014.
"Tec Toy investe no mercado de jogos para celular". Folha de S.Paulo (in Portuguese). Grupo Folha. July 3, 2006. Retrieved March 9, 2014.
Wiziack, Julio (March 1, 2008). "Tectoy faz parceria com a Qualcomm". Folha de S.Paulo (in Portuguese). Grupo Folha. Retrieved March 9, 2014.
Antunes, Fernando (November 12, 2008). "Tectoy apresenta Zeebo, 'o videogame dos países emergentes'". Folha de S.Paulo (in Portuguese). Grupo Folha. Archived from the original on March 10, 2014. Retrieved February 25, 2014.

jogos.uol.com.br

Azevedo, Théo (May 12, 2016). "Console em produção há mais tempo, Master System já vendeu 8 mi no Brasil". Universo Online (in Portuguese). Grupo Folha. Archived from the original on May 14, 2016. Retrieved May 13, 2016. Comercializado no Brasil desde setembro de 1989, o saudoso Master System já vendeu mais de 8 milhões de unidades no país, segundo a Tectoy.
Théo Azevedo (July 30, 2012). "Vinte anos depois, Master System e Mega Drive vendem 150 mil unidades por ano no Brasil" (in Portuguese). UOL. Archived from the original on April 24, 2019. Retrieved October 18, 2012. Base instalada: 5 milhões de Master System; 3 milhões de Mega Drive
"Master System completa 20 anos de vida no Brasil". Universo Online (in Portuguese). Grupo Folha. September 4, 2009. Archived from the original on February 27, 2014. Retrieved February 21, 2014.
"Zeebo Inc. confirma fim do console brasileiro". Universo Online (in Portuguese). Grupo Folha. May 31, 2011. Archived from the original on August 17, 2013. Retrieved February 25, 2014.

sobre.uol.com.br

"Universo Online assina cooperação com CompuServe internacional". Universo Online (in Portuguese). Grupo Folha. April 24, 1998. Retrieved February 25, 2014.

propmark.uol.com.br

"Tectoy fará concorrência para agência em 2008". Propmark (in Portuguese). Universo Online. September 10, 2007. Archived from the original on March 10, 2014. Retrieved February 25, 2014.

olhardigital.uol.com.br

"TecToy lança Zeebo oficialmente hoje". Olhar Digital. May 25, 2009. Archived from the original on 2014-03-10. Retrieved March 9, 2014.

tvuol.uol.com.br

"Tectoy: Estrelinha Mágica (entrevista com Stefano Arnhold)". Universo Online (in Portuguese). Grupo Folha. July 28, 2010. Archived from the original on June 26, 2018. Retrieved January 20, 2016.

criancas.uol.com.br

"Brinquedo "Estrelinha Mágica" voltará às lojas para comemorar 50 anos da Mônica". Universo Online Crianças (in Portuguese). Grupo Folha. February 26, 2013. Archived from the original on March 1, 2013. Retrieved January 20, 2016.

valor.com.br (Global: low place; English: low place)

Bouças, Cibelle (July 8, 2011). "Tectoy muda portfólio e espera sinal verde na bolsa". Valor Econômico (in Portuguese). Archived from the original on March 11, 2014. Retrieved February 25, 2014.
Drska, Moacir (December 20, 2010). "Tectoy investe em produção terceirizada". Valor Econômico (in Portuguese). Archived from the original on March 11, 2014. Retrieved February 25, 2014.

web.archive.org (Global: 1^st place; English: 1^st place)

"Termos de Uso" (in Portuguese). Tectoy. Archived from the original on September 1, 2009. Retrieved October 3, 2009.
Azevedo, Théo (May 12, 2016). "Console em produção há mais tempo, Master System já vendeu 8 mi no Brasil". Universo Online (in Portuguese). Grupo Folha. Archived from the original on May 14, 2016. Retrieved May 13, 2016. Comercializado no Brasil desde setembro de 1989, o saudoso Master System já vendeu mais de 8 milhões de unidades no país, segundo a Tectoy.
Théo Azevedo (July 30, 2012). "Vinte anos depois, Master System e Mega Drive vendem 150 mil unidades por ano no Brasil" (in Portuguese). UOL. Archived from the original on April 24, 2019. Retrieved October 18, 2012. Base instalada: 5 milhões de Master System; 3 milhões de Mega Drive
Sponsel, Sebastian (November 16, 2015). "Interview: Stefano Arnhold (Tectoy)". Sega-16. Archived from the original on October 4, 2018. Retrieved November 21, 2015.
Sponsel, Sebastian (November 16, 2015). "Interview: Stefano Arnhold (Tectoy)". Sega-16. Ken Horowitz. Archived from the original on November 22, 2015. Retrieved November 30, 2015.
"Master System completa 20 anos de vida no Brasil". Universo Online (in Portuguese). Grupo Folha. September 4, 2009. Archived from the original on February 27, 2014. Retrieved February 21, 2014.
Aguiar, Isabel Dias de (December 20, 1989). "Tec Toy ultrapassa suas metas". O Estado de S.Paulo (in Portuguese). Vol. 110, no. 35228. São Paulo: Grupo Estado. p. 46. ISSN 1516-2931. Archived from the original on March 3, 2016.
Jaggi, Marlene (September 13, 1989). "Chega o jogo em 3ª dimensão". O Estado de S.Paulo (in Portuguese). Vol. 110, no. 35144. São Paulo: Grupo Estado. p. 44. ISSN 1516-2931. Archived from the original on March 3, 2016.
"Tec Toy lança no País o videogame Mega Drive". O Estado de S.Paulo (in Portuguese). Vol. 111, no. 35513. São Paulo: Grupo Estado. November 22, 1990. p. 81. ISSN 1516-2931. Archived from the original on March 4, 2016.
"Game Boy chega às lojas Mesbla". O Estado de S.Paulo (in Portuguese). Vol. 112, no. 35791. São Paulo: Grupo Estado. October 15, 1991. p. 41. ISSN 1516-2931. Archived from the original on March 4, 2016.
"O primeiro portátil já está nas lojas". O Estado de S.Paulo (in Portuguese). Vol. 112, no. 35754. São Paulo: Grupo Estado. September 1, 1991. p. 177. ISSN 1516-2931. Archived from the original on March 3, 2016.
"Estrela e Gradiente trazem jogos Nintendo". Folha de S.Paulo (in Portuguese). Vol. 73, no. 23360. São Paulo: Grupo Folha. March 18, 1993. pp. 2–13. ISSN 1414-5723. Archived from the original on March 3, 2016.
"Comunicado de falecimento". Folha de S.Paulo (in Portuguese). Vol. 74, no. 23795. São Paulo: Grupo Folha. May 27, 1994. pp. 3–4. ISSN 1414-5723. Archived from the original on March 3, 2016.
"Painel S/A: na presidência". Folha de S.Paulo (in Portuguese). Vol. 74, no. 23878. São Paulo: Grupo Folha. August 18, 1994. p. 2. ISSN 1414-5723. Archived from the original on March 3, 2016.
Moura, Rosangela de (September 8, 1995). "Saturn já está nas lojas, mas é muito caro". Folha de S.Paulo (in Portuguese). Vol. 75, no. 24264. São Paulo: Grupo Folha. pp. 6–3. ISSN 1414-5723. Archived from the original on March 3, 2016.
"CompuServe chega para prover acesso". Folha de S.Paulo (in Portuguese). Vol. 77, no. 24843. São Paulo: Grupo Folha. April 9, 1997. pp. 5–6. ISSN 1414-5723. Archived from the original on March 3, 2016.
"Universo Online absorve CompuServe Brasil". Folha de S.Paulo (in Portuguese). São Paulo: Grupo Folha. April 20, 1998. Archived from the original on March 3, 2016. Retrieved February 25, 2014.
"Brazil: TecToy in the karaoque video market". South American Business Information. Comtex News Network, Inc.: C-10 November 28, 2000. Archived from the original on June 25, 2018.
"Breve histórico da empresa". Econoinfo (in Portuguese). August 3, 2012. Archived from the original on March 10, 2014. Retrieved February 27, 2014.
Lucchesi, Cristiane Perini (July 21, 1996). "Games ignoram mudanças na alíquota". Folha de S.Paulo (in Portuguese). Vol. 76, no. 24581. São Paulo: Grupo Folha. pp. 2–6. ISSN 1414-5723. Archived from the original on March 3, 2016.
"Games". Folha de S.Paulo (in Portuguese). Vol. 79, no. 25739. São Paulo: Grupo Folha. September 22, 1999. pp. 5–3. ISSN 1414-5723. Archived from the original on March 10, 2014.
Oliveira, Otavio Dias de (September 11, 1999). "Sega Dreamcast estoura nas lojas". Folha de S.Paulo (in Portuguese). Vol. 79, no. 25728. São Paulo: Grupo Folha. pp. 5–3. ISSN 1414-5723. Archived from the original on March 3, 2016.
"Dreamcast - Acessórios" (in Portuguese). Tec Toy. Archived from the original on July 9, 2001. Retrieved February 28, 2014.
Rossi, Edson (August 2000). "A nova guerra mundial" (in Portuguese). Veja. Archived from the original on April 25, 2003. Retrieved February 28, 2004.
"Tec Toy pede concordata". Folha de S.Paulo (in Portuguese). São Paulo: Grupo Folha. December 11, 1997. Archived from the original on March 10, 2014. Retrieved February 27, 2014.
Simão, Juliana (February 1, 2002). "A volta da Tec Toy". IstoÉ Dinheiro (in Portuguese). Editora Três. Archived from the original on March 10, 2014. Retrieved February 25, 2014.
"Autos de concordata preventiva Nº 14910-3/97". Diário Oficial do Estado do Amazonas (in Portuguese). Vol. CVI, no. 29507. Manaus: Imprensa Oficial do Estado do Amazonas. October 4, 2000. p. 14. Archived from the original on May 19, 2018.
"Tectoy aims to increase sales by 25% in Brazil over 2002". South American Business Information. Comtex News Network, Inc. August 23, 2002. Archived from the original on June 22, 2018.
"Tectoy fará concorrência para agência em 2008". Propmark (in Portuguese). Universo Online. September 10, 2007. Archived from the original on March 10, 2014. Retrieved February 25, 2014.
"Demonstrações financeiras 31/12/2010" (PDF) (in Portuguese). Tectoy. Archived from the original (PDF) on March 10, 2014. Retrieved March 9, 2014.
Cruz, Renato; Vieira, Lorena (December 9, 2007). "Tectoy tenta se recuperar com TV digital". O Estado de S.Paulo (in Portuguese). São Paulo: Grupo Estado. Archived from the original on March 10, 2014. Retrieved February 28, 2014.
"Incêndio faz Tectoy paralisar produção em fábrica de Manaus". Exame (in Portuguese). Grupo Abril. November 18, 2008. Archived from the original on March 18, 2014. Retrieved February 28, 2013.
"Tectoy lança tocador de Blu-ray fabricado no Brasil". Terra (in Portuguese). Terra Networks, S.A. February 26, 2009. Archived from the original on March 10, 2014. Retrieved February 28, 2014.
Bouças, Cibelle (July 8, 2011). "Tectoy muda portfólio e espera sinal verde na bolsa". Valor Econômico (in Portuguese). Archived from the original on March 11, 2014. Retrieved February 25, 2014.
Antunes, Fernando (November 12, 2008). "Tectoy apresenta Zeebo, 'o videogame dos países emergentes'". Folha de S.Paulo (in Portuguese). Grupo Folha. Archived from the original on March 10, 2014. Retrieved February 25, 2014.
"TecToy lança Zeebo oficialmente hoje". Olhar Digital. May 25, 2009. Archived from the original on 2014-03-10. Retrieved March 9, 2014.
"Sony lança oficialmente o PlayStation2 e jogos do PS3 no Brasil". Extra (in Portuguese). November 19, 2009. Archived from the original on March 10, 2014. Retrieved February 25, 2014.
Felitti, Guilherme (September 22, 2011). "A Tectoy passa de fase". Época Negócios (in Portuguese). Rede Globo. Archived from the original on March 10, 2014. Retrieved February 25, 2014.
"Sem emplacar, videogame criado no Brasil deixa de ser vendido no país". Globo.com (in Portuguese). Rede Globo. May 31, 2011. Archived from the original on March 10, 2014. Retrieved March 9, 2014.
"Zeebo Inc. confirma fim do console brasileiro". Universo Online (in Portuguese). Grupo Folha. May 31, 2011. Archived from the original on August 17, 2013. Retrieved February 25, 2014.
Manzoni, Ralphe Jr (November 19, 2010). "A telinha da Tectoy". IstoÉ Dinheiro (in Portuguese). Archived from the original on March 10, 2014. Retrieved February 28, 2014.
Drska, Moacir (December 20, 2010). "Tectoy investe em produção terceirizada". Valor Econômico (in Portuguese). Archived from the original on March 11, 2014. Retrieved February 25, 2014.
"ITR - Informações Trimestrais" (PDF) (in Portuguese). Tec Toy S/A. September 30, 2013. Archived from the original (PDF) on March 10, 2014. Retrieved February 25, 2014.
Varella, João (December 14, 2012). "Insisto, logo existo". IstoÉ Dinheiro (in Portuguese). Archived from the original on March 10, 2014. Retrieved February 25, 2014.
Flach, Natália (February 21, 2014). "Barrados no baile". IstoÉ Dinheiro (in Portuguese). Archived from the original on March 6, 2014. Retrieved February 25, 2014.
Penilhas, Bruna (March 22, 2017). "Relançamento do Atari 2600 chega ao Brasil nesta quarta-feira". IGN Brasil (in Portuguese). Ziff Davis. Archived from the original on April 18, 2017. Retrieved April 17, 2017.
Lucca, Matheus de (October 31, 2016). "Tectoy anuncia relançamento do Mega Drive no Brasil". IGN Brasil (in Portuguese). Ziff Davis. Archived from the original on April 18, 2017. Retrieved April 17, 2017.
Fick, Matthew (17 January 2014). "The 5 longest console lifespans". IGN Africa. Ziff Davis. Archived from the original on November 6, 2015. Retrieved November 30, 2015.
Smith, Ernie (July 27, 2015). "Brazil Is An Alternate Video Game Universe Where Sega Beat Nintendo". Atlas Obscura. Archived from the original on June 21, 2017. Retrieved November 30, 2015.
"Mega Drive vira portátil com 20 jogos". Globo.com (in Portuguese). Rede Globo. November 12, 2007. Archived from the original on 2009-02-20.
Coutinho, Dário (February 17, 2015). "Phantasy Star, Shining Force: veja os melhores jogos de RPG para Mega Drive". Techtudo (in Portuguese). Globo Comunicação e Participações SA. Archived from the original on June 22, 2018. Retrieved February 26, 2018.
Lima, Marcelo (February 26, 1989). "Brinquedos eletrônicos nacionais se sofisticam". Folha de S.Paulo (in Portuguese). Vol. 69, no. 21879. São Paulo: Grupo Folha. p. G-5. ISSN 1414-5723. Archived from the original on March 11, 2014. Retrieved March 11, 2014.
"Tec Toy apresenta novo brinquedo". Folha de S.Paulo (in Portuguese). Vol. 68, no. 21772. São Paulo: Grupo Folha. November 11, 1988. p. F2. Archived from the original on March 10, 2014.
"Tectoy: Estrelinha Mágica (entrevista com Stefano Arnhold)". Universo Online (in Portuguese). Grupo Folha. July 28, 2010. Archived from the original on June 26, 2018. Retrieved January 20, 2016.
"Brinquedo "Estrelinha Mágica" voltará às lojas para comemorar 50 anos da Mônica". Universo Online Crianças (in Portuguese). Grupo Folha. February 26, 2013. Archived from the original on March 1, 2013. Retrieved January 20, 2016.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

Szczepaniak, John (November 2006). "Company Profile: Tec Toy". Retro Gamer. No. 30. Imagine Publishing. pp. 50–53. ISSN 1742-3155.
Aguiar, Isabel Dias de (December 20, 1989). "Tec Toy ultrapassa suas metas". O Estado de S.Paulo (in Portuguese). Vol. 110, no. 35228. São Paulo: Grupo Estado. p. 46. ISSN 1516-2931. Archived from the original on March 3, 2016.
Jaggi, Marlene (September 13, 1989). "Chega o jogo em 3ª dimensão". O Estado de S.Paulo (in Portuguese). Vol. 110, no. 35144. São Paulo: Grupo Estado. p. 44. ISSN 1516-2931. Archived from the original on March 3, 2016.
"Tec Toy lança no País o videogame Mega Drive". O Estado de S.Paulo (in Portuguese). Vol. 111, no. 35513. São Paulo: Grupo Estado. November 22, 1990. p. 81. ISSN 1516-2931. Archived from the original on March 4, 2016.
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