@article{oai:repository.dl.itc.u-tokyo.ac.jp:00033868,
 author = {力武, 常次},
 issue = {1},
 journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo},
 month = {Mar},
 note = {application/pdf},
 pages = {125--143},
 title = {8.プロトン磁力計の試作研究(続報)},
 volume = {38},
 year = {1960}
}