TY - JOUR AU - V. N. Potapov TI - On perfect 2-colorings of the $q$-ary hypercube JO - Prikladnaâ diskretnaâ matematika PY - 2011 SP - 18 EP - 20 IS - 13 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PDM_2011_13_a8/ LA - ru ID - PDM_2011_13_a8 ER -