http://www.scj.go.jp/en/index.html
http://www.jpgu.org/en/
http://www.agu.org/
http://kaiyo-gakkai.jp/jos/en/
http://www.kazan-g.sakura.ne.jp/E/index.html
http://www.mssj.jp/en/index.html
http://www.radiochem.org/index.html
https://www.gsj.jp/en/index.html
http://www.jamstec.go.jp/jamstec-e/index-e.html
http://www.jamstec.go.jp/cdex/e/
http://www.eqchem.s.u-tokyo.ac.jp
http://www.aori.u-tokyo.ac.jp/english/index.html
hhttp://ultra3.misasa.okayama-u.ac.jp/eng/
http://www.jaima.or.jp/en/index.html
http://www.jaici.or.jp/english/
http://www.terrapub.co.jp/e-library/ng/