@article{oai:repository.dl.itc.u-tokyo.ac.jp:00019391, author = {高橋, 裕 and 森, 実 and 石田, 洋一}, issue = {8}, journal = {生産研究}, month = {Aug}, pages = {657--660}, title = {研究速報 : Y系超伝導体中の転位の電顕解析}, volume = {41}, year = {1989} }