Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DE_2002_38_7_a21, author = {A. N. Naimov}, title = {Estimating {Derivatives} of {Solutions} for a {Family} of {Singularly} {Perturbed} {Boundary} {Value} {Problems}}, journal = {Differencialʹnye uravneni\^a}, pages = {994}, publisher = {mathdoc}, volume = {38}, number = {7}, year = {2002}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_2002_38_7_a21/} }
A. N. Naimov. Estimating Derivatives of Solutions for a Family of Singularly Perturbed Boundary Value Problems. Differencialʹnye uravneniâ, Tome 38 (2002) no. 7. http://geodesic.mathdoc.fr/item/DE_2002_38_7_a21/