Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1996_351_5_a4, author = {L. V. Ovsyannikov}, title = {Invariant integral conservation laws}, journal = {Doklady Akademii Nauk}, pages = {599--602}, publisher = {mathdoc}, volume = {351}, number = {5}, year = {1996}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1996_351_5_a4/} }
L. V. Ovsyannikov. Invariant integral conservation laws. Doklady Akademii Nauk, Tome 351 (1996) no. 5, pp. 599-602. http://geodesic.mathdoc.fr/item/DAN_1996_351_5_a4/