Reflection on internal waves by sand ripples. Mandal, Samiran; Basu, Uma — 1995 International Journal of Mathematics and Mathematical Sciences
On generation and propagation of tsunamis in a shallow running ocean. Debnath, Lokenath; Basu, Uma — 1978 International Journal of Mathematics and Mathematical Sciences
Waves due to initial disturbances at the inertial surface in a stratified fluid of finite depth. Ghosh, Prity; Basu, Uma; Mandal, B.N. — 2000 International Journal of Mathematics and Mathematical Sciences