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@article{DE_1991_27_2_a11, author = {A. P. Soldatov}, title = {A mixed-contact boundary value problem for elliptic systems}, journal = {Differencialʹnye uravneni\^a}, pages = {279--287}, publisher = {mathdoc}, volume = {27}, number = {2}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1991_27_2_a11/} }
A. P. Soldatov. A mixed-contact boundary value problem for elliptic systems. Differencialʹnye uravneniâ, Tome 27 (1991) no. 2, pp. 279-287. http://geodesic.mathdoc.fr/item/DE_1991_27_2_a11/