@article{VMJ_2004_6_1_a2,
     author = {E. K. Basaeva},
     title = {Necessary conditions for the extremum in vector quasi-differentiable programs},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {13--25},
     publisher = {mathdoc},
     volume = {6},
     number = {1},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2004_6_1_a2/}
}