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@article{DAN_1990_315_2_a22, author = {V. A. Tcheverda}, title = {Stationary points of an objective functional that arises in the}, journal = {Doklady Akademii Nauk}, pages = {348--351}, publisher = {mathdoc}, volume = {315}, number = {2}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1990_315_2_a22/} }
V. A. Tcheverda. Stationary points of an objective functional that arises in the. Doklady Akademii Nauk, Tome 315 (1990) no. 2, pp. 348-351. http://geodesic.mathdoc.fr/item/DAN_1990_315_2_a22/