@article{oai:repository.dl.itc.u-tokyo.ac.jp:00033786, author = {Momoi, Takao}, issue = {2}, journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo}, month = {Nov}, note = {application/pdf}, pages = {287--295}, title = {On the Directivity of Water Waves Generated by a Virating Elliptic Wave Source}, volume = {40}, year = {1962} }