@article{oai:teapot.lib.ocha.ac.jp:00040304, author = {江河, 明日香 and 駒城, 素子 and EGAWA, Asuka and KOMAKI, Motoko}, issue = {1}, journal = {生活工学研究}, month = {}, note = {application/pdf, 紀要論文}, pages = {106--109}, title = {硬度について}, volume = {3}, year = {2001} }