@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/