Sistema trigonale (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sistema trigonale" in Italian language version.

refsWebsite

Global rank Italian rank

934^th place

518^th place

1webmineral.com

4,298^th place

1,570^th place

google.co.jp

books.google.co.jp

Frederick H. Pough, Roger Tory Peterson, A Field Guide to Rocks and Minerals, Houghton Mifflin Harcourt, 1998, p. 62, ISBN 0-395-91096-X.

webmineral.com

(EN) Cristallografia e minerali disposti per forma cristallina, Webmineral