@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034726, author = {Tsuboi, Chuji}, issue = {3}, journal = {東京帝國大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, Tokyo Imperial University}, month = {Sep}, note = {application/pdf}, pages = {558--561}, title = {Recent Changes in Area of the Base Line Rhombus at Mitaka}, volume = {13}, year = {1935} }