@article{oai:repository.dl.itc.u-tokyo.ac.jp:00023322, author = {戸田, 康明}, issue = {3}, journal = {生産研究}, month = {Mar}, note = {application/pdf}, pages = {95--96}, title = {小気球用ナイロンロープ焼切り装置(ロクーン・第1号)}, volume = {12}, year = {1960} }