@article{oai:niigata-u.repo.nii.ac.jp:00026075, author = {渡辺, 孝一}, issue = {2}, journal = {新潟歯学会雑誌, 新潟歯学会雑誌}, month = {Dec}, pages = {61--61}, title = {標識元素溶解法 : チタン湯流れの観察法(最近のトピックス)}, volume = {20}, year = {1990} }