Aleksander Stepanoviĉ Popov (Esperanto Wikipedia)

Analysis of information sources in references of the Wikipedia article "Aleksander Stepanoviĉ Popov" in Esperanto language version.

refsWebsite

Global rank Esperanto rank

2web.archive.org

1^st place

1^st place

1britannica.com

40^th place

23^rd place

652^nd place

875^th place

1todaysengineer.org

low place

4,662^nd place

7,043^rd place

9,730^th place

britannica.com

. Alexandr Popov. Encyclopaedia Britannica Online. Encyclopedia Britannica, Inc. (2013). Alirita 6a de Novembro 2013 .

ieee.org

. Aleksandr Popov's Contributions to Wireless Communication. IEEE Engineering Hall of Fame. Institute of Electrical and Electronic Engineers website (2007). Arkivita el la originalo je 2013-11-10. Alirita 6a de Novembro 2013 . Arkivita kopio. Arkivita el la originalo je 2013-11-10. Alirita 2017-01-01 .

nsa.gov

(Januaro 1960) “Did Alexandr Popov invent radio?”, NSA Technical Journal 5 (1), p. 35–41. Alirita 6a de Novembro 2013.. Arkivigite je 2013-11-10 per la retarkivo Wayback Machine Arkivita kopio. Arkivita el la originalo je 2013-11-10. Alirita 2017-01-01 . elklasita la 8a de Januaro 2008

todaysengineer.org

. Aleksandr Popov's Contributions to Wireless Communication. IEEE Engineering Hall of Fame. Institute of Electrical and Electronic Engineers website (2007). Arkivita el la originalo je 2013-11-10. Alirita 6a de Novembro 2013 . Arkivita kopio. Arkivita el la originalo je 2013-11-10. Alirita 2017-01-01 .

web.archive.org

. Aleksandr Popov's Contributions to Wireless Communication. IEEE Engineering Hall of Fame. Institute of Electrical and Electronic Engineers website (2007). Arkivita el la originalo je 2013-11-10. Alirita 6a de Novembro 2013 . Arkivita kopio. Arkivita el la originalo je 2013-11-10. Alirita 2017-01-01 .
(Januaro 1960) “Did Alexandr Popov invent radio?”, NSA Technical Journal 5 (1), p. 35–41. Alirita 6a de Novembro 2013.. Arkivigite je 2013-11-10 per la retarkivo Wayback Machine Arkivita kopio. Arkivita el la originalo je 2013-11-10. Alirita 2017-01-01 . elklasita la 8a de Januaro 2008