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@article{DAN_1991_317_5_a8, author = {A. A. Krasovskii}, title = {Nonclassical optimization and the qualitative theory of optimal}, journal = {Doklady Akademii Nauk}, pages = {1062--1065}, publisher = {mathdoc}, volume = {317}, number = {5}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1991_317_5_a8/} }
A. A. Krasovskii. Nonclassical optimization and the qualitative theory of optimal. Doklady Akademii Nauk, Tome 317 (1991) no. 5, pp. 1062-1065. http://geodesic.mathdoc.fr/item/DAN_1991_317_5_a8/