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@article{DAN_1988_300_5_a8, author = {G. I. Shishkin}, title = {A difference scheme for a singularly perturbed equation of}, journal = {Doklady Akademii Nauk}, pages = {1066--1070}, publisher = {mathdoc}, volume = {300}, number = {5}, year = {1988}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1988_300_5_a8/} }
G. I. Shishkin. A difference scheme for a singularly perturbed equation of. Doklady Akademii Nauk, Tome 300 (1988) no. 5, pp. 1066-1070. http://geodesic.mathdoc.fr/item/DAN_1988_300_5_a8/