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@article{DE_1967_3_1_a5, author = {E. V. Zolotareva}, title = {On the {Dirichlet} problem for certain elliptic systems of second order}, journal = {Differencialʹnye uravneni\^a}, pages = {59--68}, publisher = {mathdoc}, volume = {3}, number = {1}, year = {1967}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1967_3_1_a5/} }
E. V. Zolotareva. On the Dirichlet problem for certain elliptic systems of second order. Differencialʹnye uravneniâ, Tome 3 (1967) no. 1, pp. 59-68. http://geodesic.mathdoc.fr/item/DE_1967_3_1_a5/