TY - JOUR AU - Cichacz, Sylwia AU - PrzybyƂo, Jakub TI - Group twin coloring of graphs JO - Discrete mathematics & theoretical computer science PY - 2018 VL - 20 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.23638/DMTCS-20-1-24/ DO - 10.23638/DMTCS-20-1-24 LA - en ID - DMTCS_2018_20_1_a24 ER -