@article{oai:teapot.lib.ocha.ac.jp:02001027,
 author = {乙部},
 journal = {理科部會報},
 month = {Jul},
 note = {紀要論文},
 pages = {65--66},
 title = {徹底せねばならぬものはたヾ一つ},
 volume = {18},
 year = {1915}
}