古原生代 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "古原生代" in Japanese language version.

refsWebsite

Global rank Japanese rank

1springerlink.com

2,569^th place

2,101^st place

springerlink.com

Giorgio Pannella Paleontological evidence on the Earth's rotational history since early precambrian Astrophysics and Space Science 16.2 (1972): 212