Vaheeda, M. (1987). Perturbation techniques. Department of Mathematics, CUSAT.
Style de citation ChicagoVaheeda, M. Perturbation Techniques. Kochi: Department of Mathematics, CUSAT, 1987.
Style de citation MLAVaheeda, M. Perturbation Techniques. Department of Mathematics, CUSAT, 1987.
Attention : ces citations peuvent ne pas être correctes à 100%.