Континентален дрейф (Bulgarian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Континентален дрейф" in Bulgarian language version.

refsWebsite

Global rank Bulgarian rank

580^th place

349^th place

1nationalgeographic.com

344^th place

210^th place

berkeley.edu

ucmp.berkeley.edu

Plate Tectonics: The Rocky History of an Idea, посетен на 24 декември 2007 г.

nationalgeographic.com

education.nationalgeographic.com

Континентален дрейф, National Geographic. Посетен на 16 юни 2015