Ernő Rubik (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ernő Rubik" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

1guinnessworldrecords.com

550^th place

455^th place

1books.google.com

3^rd place

6^th place

books.google.com

Rubik, Erno (15 de setembro de 2020). Cubed: The Puzzle of Us All (em inglês). [S.l.]: Orion. ISBN 978-1-4746-1313-2

guinnessworldrecords.com

«Confirmed: Teenager Lucas Etter sets new fastest time to solve a Rubik's Cube world record». Guinness World Records