Tài liệu tham khảo WikiPedia: Fumihito http://www.idref.fr/145528960 http://id.loc.gov/authorities/names/no00102542 http://ci.nii.ac.jp/author/DA11112254?l=en http://www.kunaicho.go.jp/e-about/activity/activit... http://www.kunaicho.go.jp/e-about/history/history0... http://www.kunaicho.go.jp/e-about/shinzen/shinzen.... http://www.kunaicho.go.jp/eindex.html http://id.ndl.go.jp/auth/ndlna/00374496 http://isni-url.oclc.nl/isni/0000000380618507 http://www.webcitation.org/5QbrZqt5F
