%0 Journal Article %A P. A. Golovach %T Systems of pair of $q$-distant representatives and graph colorings %J Zapiski Nauchnykh Seminarov POMI %D 2002 %P 5-25 %V 293 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2002_293_a0/ %G ru %F ZNSL_2002_293_a0