@article{oai:repository.dl.itc.u-tokyo.ac.jp:00022248, author = {荒木, 獻次}, issue = {8}, journal = {生産研究}, month = {Aug}, note = {application/pdf, p.425からp.387へ続く}, pages = {424--425}, title = {研究速報 : 力フィードバック空気圧サーボ弁の自励振動}, volume = {20}, year = {1968} }