Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1986_287_1_a22, author = {M. M. Khapaev and G. V. Sholin}, title = {Singularly perturbed systems containing singular manifolds}, journal = {Doklady Akademii Nauk}, pages = {99--103}, publisher = {mathdoc}, volume = {287}, number = {1}, year = {1986}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1986_287_1_a22/} }
M. M. Khapaev; G. V. Sholin. Singularly perturbed systems containing singular manifolds. Doklady Akademii Nauk, Tome 287 (1986) no. 1, pp. 99-103. http://geodesic.mathdoc.fr/item/DAN_1986_287_1_a22/