Columbia (supercontinent) (French Wikipedia)

Analysis of information sources in references of the Wikipedia article "Columbia (supercontinent)" in French language version.

refsWebsite
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bbc.co.uk

news.bbc.co.uk

oulu.fi

spaceweb.oulu.fi

  • (en) Lauri J. Pesonen, J. Salminen, F. Donadini et S. Mertanen, « Paleomagnetic Configuration of Continents During the Proterozoic », Tectonophysics,‎ (lire en ligne [PDF]).

spacedaily.com