Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DE_1968_4_12_a10, author = {V. V. Vasin}, title = {Regularization of nonlinear partial differential equations}, journal = {Differencialʹnye uravneni\^a}, pages = {2268--2274}, publisher = {mathdoc}, volume = {4}, number = {12}, year = {1968}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1968_4_12_a10/} }
V. V. Vasin. Regularization of nonlinear partial differential equations. Differencialʹnye uravneniâ, Tome 4 (1968) no. 12, pp. 2268-2274. http://geodesic.mathdoc.fr/item/DE_1968_4_12_a10/