@article{CC_2004_33_1_a8,
     author = {Aghezzaf, B. and Khazafi, K.},
     title = {Sufficient conditions and duality for multiobjective variational problems with generalized {B-invexity}},
     journal = {Control and Cybernetics},
     pages = {113--126},
     publisher = {mathdoc},
     volume = {33},
     number = {1},
     year = {2004},
     zbl = {1121.49022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CC_2004_33_1_a8/}
}