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北緯87度線 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "北緯87度線" in Japanese language version.

refsWebsite
Global rank Japanese rank
1nao.ac.jp
8,124th place
511th place
1kotobank.jp
178th place
12th place

kotobank.jp

nao.ac.jp

eco.mtk.nao.ac.jp