@article{01814786, title = {An inverse problem for a nonlinear Schr\"odinger equation.}, journal = {Abstract and Applied Analysis}, volume = {7}, year = {2002}, pages = {385-399}, doi = {10.1155/S1085337502204091}, zbl = {1009.35077}, language = {en}, url = {http://dml.mathdoc.fr/item/01814786} }
Ton, Bui An. An inverse problem for a nonlinear Schrödinger equation.. Abstract and Applied Analysis, Tome 7 (2002) pp. 385-399. doi : 10.1155/S1085337502204091. http://gdmltest.u-ga.fr/item/01814786/