@article{oai:repository.dl.itc.u-tokyo.ac.jp:00024981, author = {高木, 昇 and 尾上, 守夫 and 佐下橋, 市太郎}, issue = {1}, journal = {生産研究}, month = {Jan}, note = {application/pdf}, pages = {32--32}, title = {速報5 : 水晶共振子副共振檢出用發振器}, volume = {2}, year = {1950} }