中文
Neighbor sum distinguishing edge coloring of the lexicographic product of paths
TIAN Shuangliang, YANG Huan, SUOLANG Wangqing, YANG Qing
Operations Research Transactions . 2020, (1): 140 -146 .  DOI: 10.15960/j.cnki.issn.1007-6093.2020.01.011