Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DE_1997_33_4_a19, author = {D. A. Korsakien\.{e}}, title = {On the {Cauchy} problem for a second-order degenerate equation}, journal = {Differencialʹnye uravneni\^a}, pages = {560--562}, publisher = {mathdoc}, volume = {33}, number = {4}, year = {1997}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1997_33_4_a19/} }
D. A. Korsakienė. On the Cauchy problem for a second-order degenerate equation. Differencialʹnye uravneniâ, Tome 33 (1997) no. 4, pp. 560-562. http://geodesic.mathdoc.fr/item/DE_1997_33_4_a19/