@article{oai:repository.dl.itc.u-tokyo.ac.jp:00033259, author = {Mizoue, Megumi}, issue = {1-3}, journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo}, month = {Sep}, note = {application/pdf}, pages = {33--62}, title = {4. Crustal Structure from Travel Times of Reflected and Refracted Seismic Waves recorded at Wakayama Micro-earthquake Observatory and its Substations}, volume = {49}, year = {1971} }