凝灰岩 (Japanese Wikipedia)

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

refsWebsite
Global rank Japanese rank
304th place
20th place
low place
low place

hirahaku.jp

nii.ac.jp

sciterm.nii.ac.jp

  • 文部省編『学術用語集 地学編』日本学術振興会、1984年、30頁。ISBN 4-8181-8401-2http://sciterm.nii.ac.jp/cgi-bin/reference.cgi [リンク切れ]