Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1995_341_2_a9, author = {O. A. Godin}, title = {A sound field in the vicinity of a caustic in a nonstationary}, journal = {Doklady Akademii Nauk}, pages = {185--189}, publisher = {mathdoc}, volume = {341}, number = {2}, year = {1995}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1995_341_2_a9/} }
O. A. Godin. A sound field in the vicinity of a caustic in a nonstationary. Doklady Akademii Nauk, Tome 341 (1995) no. 2, pp. 185-189. http://geodesic.mathdoc.fr/item/DAN_1995_341_2_a9/