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@article{MV_1967_19_3_a1, author = {P. L. Ivanescu and S. Rudeanu}, title = {Extensions of pseudo-boolean programming}, journal = {Matemati\v{c}ki vesnik}, pages = {211 }, publisher = {mathdoc}, volume = {19}, number = {3}, year = {1967}, url = {http://geodesic.mathdoc.fr/item/MV_1967_19_3_a1/} }
P. L. Ivanescu; S. Rudeanu. Extensions of pseudo-boolean programming. Matematički vesnik, Tome 19 (1967) no. 3, p. 211 . http://geodesic.mathdoc.fr/item/MV_1967_19_3_a1/