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@article{MZM_1983_33_4_a13, author = {A. A. Vatolin}, title = {Approximation to nonproper problems of convex programming}, journal = {Matemati\v{c}eskie zametki}, pages = {627--636}, publisher = {mathdoc}, volume = {33}, number = {4}, year = {1983}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1983_33_4_a13/} }
A. A. Vatolin. Approximation to nonproper problems of convex programming. Matematičeskie zametki, Tome 33 (1983) no. 4, pp. 627-636. http://geodesic.mathdoc.fr/item/MZM_1983_33_4_a13/