On oblique waves forcing by a porous cylindrical wall. Faltas, M.S. — 1996 International Journal of Mathematics and Mathematical Sciences
Basic singularities in the theory of internal waves with surface tension. Gorgui, M.A.; Faltas, M.S. — 1986 International Journal of Mathematics and Mathematical Sciences
Transient development of gravity waves for two layered fluids. Essawy, A.H.; Faltas, M.S. — 1992 International Journal of Mathematics and Mathematical Sciences