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@article{DAN_1966_171_2_a16, author = {Yu. P. Krivenkov}, title = {A contribution to the theory of net systems of planning and control}, journal = {Doklady Akademii Nauk}, pages = {302--305}, publisher = {mathdoc}, volume = {171}, number = {2}, year = {1966}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1966_171_2_a16/} }
Yu. P. Krivenkov. A contribution to the theory of net systems of planning and control. Doklady Akademii Nauk, Tome 171 (1966) no. 2, pp. 302-305. http://geodesic.mathdoc.fr/item/DAN_1966_171_2_a16/