Wantana Panupintu. 2002. The propagation of nonlinear water waves over variable depth with shear flow. Department of Mathematics, University of Newcastle;

Wantana Panupintu. The propagation of nonlinear water waves over variable depth with shear flow. . Newcastle:University of Newcastle, 2002.

Wantana Panupintu. (2002) The propagation of nonlinear water waves over variable depth with shear flow . University of Newcastle/Newcastle.