Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1975_222_2_a4, author = {S. M. Nikol'skii}, title = {On a boundary value problem of the first kind with a strong degeneracy}, journal = {Doklady Akademii Nauk}, pages = {281--283}, publisher = {mathdoc}, volume = {222}, number = {2}, year = {1975}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1975_222_2_a4/} }
S. M. Nikol'skii. On a boundary value problem of the first kind with a strong degeneracy. Doklady Akademii Nauk, Tome 222 (1975) no. 2, pp. 281-283. http://geodesic.mathdoc.fr/item/DAN_1975_222_2_a4/