Name Zhihong Xie1 Affliation -------------------------- Degree — Academic Rank - WebSite — Email — Article Presentation Project Book Thesis Speech Innovation TitleJournal 1 BOUNDS ON THE TOTAL DOUBLE ROMAN DOMINATION NUMBER OF GRAPHS Discussiones Mathematicae Graph Theory 43 (2023) 1033–1061 2 On the Italian reinforcement number of a digraph AIMS Mathematics 6 (2021) 6490--6505