@misc{oai:repository.dl.itc.u-tokyo.ac.jp:00012211, author = {北澤, 正一}, month = {}, note = {種別:卒業論文}, title = {特別高圧硝子の乾燥閃絡電圧に及ぼす湿度並に塩分の影響に就いて}, year = {1935} }