@article{oai:miyazaki-u.repo.nii.ac.jp:00000161,
 author = {Uda, Hirohumi and 宇田, 廣文 and Uda, Hirofumi},
 issue = {11},
 journal = {日本数学教育学会誌, Journal of Japan Society of Mathematical Education},
 month = {Nov},
 pages = {331--339},
 title = {素材としての三角格子},
 volume = {74},
 year = {1992},
 yomi = {ウダ, ヒロフミ}
}