自転 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "自転" in Japanese language version.

refsWebsite

Global rank Japanese rank

8,124^th place

511^th place

75^th place

171^st place

nao.ac.jp

optik2.mtk.nao.ac.jp

相馬　充，谷川清隆ほぼ同時日食による古代の地球自転変動 (PDF)

nasa.gov

Japan Quake May Have Shortened Earth Days, Moved Axis NASA