Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1978_240_6_a5, author = {G. P. Panasenko}, title = {Higher order asymptotics of equations with rapidly oscillating coefficients}, journal = {Doklady Akademii Nauk}, pages = {1293--1296}, publisher = {mathdoc}, volume = {240}, number = {6}, year = {1978}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1978_240_6_a5/} }
G. P. Panasenko. Higher order asymptotics of equations with rapidly oscillating coefficients. Doklady Akademii Nauk, Tome 240 (1978) no. 6, pp. 1293-1296. http://geodesic.mathdoc.fr/item/DAN_1978_240_6_a5/