@article{VNGU_2012_12_1_a5,
     author = {Yu. A. Kochetov and M. G. Sivykh and A. V. Khmelev and A. V. Yakovlev},
     title = {Local search methods for a~column permutation problem for the binary matrix},
     journal = {Sibirskij \v{z}urnal \v{c}istoj i prikladnoj matematiki},
     pages = {91--101},
     year = {2012},
     volume = {12},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VNGU_2012_12_1_a5/}
}