@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000815, author = {綿田, 辰吾}, journal = {Journal of fluid mechanics}, month = {May}, pages = {361--377}, title = {Radiation of acoustic and gravity waves and propagation of boundary waves in the stratified fluid from a time-varying bottom boundary}, volume = {627}, year = {2009} }