@article{VSGU_2014_3_a11,
     author = {V. M. Montlevich and A. N. Ismailova},
     title = {Empirical analysis of approximate algorithms for integer programming, based upon the idea of greedy choice},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {115--120},
     year = {2014},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2014_3_a11/}
}