@article{oai:kanagawa-u.repo.nii.ac.jp:00000169,
 author = {沖山, 義光 and Okiyama, Yoshimitsu},
 journal = {神奈川大学心理・教育研究論集},
 month = {Mar},
 note = {Article, 論文},
 pages = {17--27},
 title = {二等辺三角形の底角は等しい},
 volume = {31},
 year = {2012}
}