@article{oai:omu.repo.nii.ac.jp:00008985, author = {Ishizaki, Takemitsu and Ishikawa, Sadao}, issue = {2}, journal = {Bulletin of University of Osaka Prefecture. Series A, Engineering and natural sciences}, month = {Mar}, note = {application/pdf, Bulletin of University of Osaka Prefecture. Series A, Engineering and natural sciences. 1963, 11(2), p.49-55}, pages = {49--55}, title = {Dynamic Characteristics of D-C Separately Excited Servomotor Driven by Thyratrons}, volume = {11}, year = {1963} }