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@article{DAN_1985_280_2_a7, author = {V. I. Plotnikov and M. I. Sumin}, title = {Conditions for elements of minimizing sequences of optimal control}, journal = {Doklady Akademii Nauk}, pages = {292--296}, publisher = {mathdoc}, volume = {280}, number = {2}, year = {1985}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1985_280_2_a7/} }
V. I. Plotnikov; M. I. Sumin. Conditions for elements of minimizing sequences of optimal control. Doklady Akademii Nauk, Tome 280 (1985) no. 2, pp. 292-296. http://geodesic.mathdoc.fr/item/DAN_1985_280_2_a7/