Willem Jacob ’s Gravesande (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Willem Jacob ’s Gravesande" in Polish language version.

refsWebsite

Global rank Polish rank

1books.google.com

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27^th place

87^th place

5^th place

archive.is

Library and Archive catalogue. Royal Society. [dostęp 2012-02-28]. (ang.).

books.google.com

Google Books Knight, C.: Penny cyclopaedia of the Society for the Diffusion of Useful Knowledge, Volumes 21–22. 1841. (ang.). Page 331. Retrieved 2009-10-06