@article{PDM_2013_2_a11,
     author = {V. A. Emelichev and R. P. Shatsov},
     title = {Markowitz investment {Boolean} problem in case of uncertainty, multicriteria and risk},
     journal = {Prikladna\^a diskretna\^a matematika},
     pages = {115--122},
     publisher = {mathdoc},
     number = {2},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDM_2013_2_a11/}
}