@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000197, author = {Tsukuda, Tameshige}, journal = {Bulletin of the Disaster Prevention Research Institute}, month = {Mar}, note = {application/pdf}, pages = {1--22}, title = {Sequences of microearthquakes nesr the Yamasaki Fault}, volume = {27}, year = {1977} }