@article{1250130138, author = {Chow, Pao-Liu}, title = {A perturbation problem in the scattering of waves}, journal = {Rocky Mountain J. Math.}, volume = {6}, number = {4}, year = {1976}, pages = { 745-754}, language = {en}, url = {http://dml.mathdoc.fr/item/1250130138} }
Chow, Pao-Liu. A perturbation problem in the scattering of waves. Rocky Mountain J. Math., Tome 6 (1976) no. 4, pp. 745-754. http://gdmltest.u-ga.fr/item/1250130138/