1. Factorization and inverses of the recursion operators for certain KdV-like equations;Aiyer,1985
2. The abundant symmetry structure of nonlinear equations obtained by reciprocal links;Carillo,1987
3. Infiltration in soils with prescribed boundary concentration;Carillo,1987
4. Hodograph transformations on linearizable partial differential equations;Clarkson,1987
5. Spectral Tranform and Solitons I;Calogero,1982