Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Sato Takayuki and Muko Heiwa and Ohshika Kiyoyuki,Bryophytes as Teaching Materials on the Textbook of Botany (The Latter Term of Meiji to the Beginning of Showa) and Suggestions for Development of New Teaching Material,"広島大学大学院教育学研究科紀要. 第二部, 文化教育開発関連領域",13465554,広島大学大学院教育学研究科,2007-03-28,55,,35-42,https://cir.nii.ac.jp/crid/1390572174806151552,https://doi.org/10.15027/18306