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@article{DAN_1957_112_1_a1, author = {L. G. Mikhailov}, title = {The {Riemannian} type of boundary problem for elliptical systems of first order differential equations}, journal = {Doklady Akademii Nauk}, pages = {13--15}, publisher = {mathdoc}, volume = {112}, number = {1}, year = {1957}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1957_112_1_a1/} }
TY - JOUR AU - L. G. Mikhailov TI - The Riemannian type of boundary problem for elliptical systems of first order differential equations JO - Doklady Akademii Nauk PY - 1957 SP - 13 EP - 15 VL - 112 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1957_112_1_a1/ LA - ru ID - DAN_1957_112_1_a1 ER -
L. G. Mikhailov. The Riemannian type of boundary problem for elliptical systems of first order differential equations. Doklady Akademii Nauk, Tome 112 (1957) no. 1, pp. 13-15. http://geodesic.mathdoc.fr/item/DAN_1957_112_1_a1/