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@article{DE_1973_9_3_a12, author = {V. S. Klimov}, title = {Positive solutions of the {Neumann} problem for quasilinear elliptic equations}, journal = {Differencialʹnye uravneni\^a}, pages = {504--510}, publisher = {mathdoc}, volume = {9}, number = {3}, year = {1973}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1973_9_3_a12/} }
V. S. Klimov. Positive solutions of the Neumann problem for quasilinear elliptic equations. Differencialʹnye uravneniâ, Tome 9 (1973) no. 3, pp. 504-510. http://geodesic.mathdoc.fr/item/DE_1973_9_3_a12/