@article{oai:repository.dl.itc.u-tokyo.ac.jp:00032973,
 author = {Yoshida, Mitsuru},
 issue = {4},
 journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo},
 month = {Mar},
 note = {application/pdf},
 pages = {627--652},
 title = {Accuracy of the Initial Phase and the Phase Velocity of Surface Waves with Special Reference to the Single-Station Method},
 volume = {57},
 year = {1983}
}