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@article{YJOR_1992_2_1_a2, author = {Dimiter Filev and Plamen Angelov}, title = {Optimal {Control} in a {Fuzzy} {Environment}}, journal = {Yugoslav journal of operations research}, pages = {33 }, publisher = {mathdoc}, volume = {2}, number = {1}, year = {1992}, language = {en}, url = {http://geodesic.mathdoc.fr/item/YJOR_1992_2_1_a2/} }
Dimiter Filev; Plamen Angelov. Optimal Control in a Fuzzy Environment. Yugoslav journal of operations research, Tome 2 (1992) no. 1, p. 33 . http://geodesic.mathdoc.fr/item/YJOR_1992_2_1_a2/