TY - JOUR AU - Mingfang Huang AU - Michael Santana AU - Gexin Yu TI - Strong chromatic index of graphs with maximum degree four JO - The electronic journal of combinatorics PY - 2018 VL - 25 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.37236/7016/ DO - 10.37236/7016 ID - 10_37236_7016 ER -