Italian Reinforcement Number in Graphs. - Guoliang Hao; Seyed Mahmoud Sheikholeslami; Shouliu Wei (IEEE Access, 2019)

Bounds on the global double Roman domination number in graphs. - Guoliang Hao; Shouliu Wei; Seyed Mahmoud Sheikholeslami; Xiaodan Chen (Discuss. Math. Graph Theory, 2024)