@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034053, author = {横山, 泉}, issue = {3}, journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo}, month = {Oct}, note = {application/pdf}, pages = {281--288}, title = {21. Geomagnetic Anomalies related to the Magnetisation of the Basalt in the Vicinity of Gembudo}, volume = {32}, year = {1954} }