Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1958_122_6_a6, author = {A. I. Perov}, title = {A two-point boundary value problem}, journal = {Doklady Akademii Nauk}, pages = {982--985}, publisher = {mathdoc}, volume = {122}, number = {6}, year = {1958}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1958_122_6_a6/} }
A. I. Perov. A two-point boundary value problem. Doklady Akademii Nauk, Tome 122 (1958) no. 6, pp. 982-985. http://geodesic.mathdoc.fr/item/DAN_1958_122_6_a6/