| Issue Date | Title | Author(s) | Relation | scopus | WOS | Fulltext/Archive link |
| 1998 | On Avoidable and Unavoidable Claws | Lu, Xiao Yun; Wang, Da-Wei; Wong, C. K | Discrete Mathematics 184 | | | |
| 2000 | On the Bounded Domination Number for Tournaments | Lu, Xiao Yun; Wang, Da-Wei; Wong, C. K. | Discrete Mathematics 220 | | | |
| 2000 | Rooted Spanning Trees in Torunaments | Lu, Xiao Yun; Wang, Da-Wei; Wong, C. K. | Graphs and Comlinatorics, Springer-Verlag 16 | | | |
| 1999 | The Strong Hall Property and Symmetric Chain Orders | Lu, Xiao Yun; Wang, Da-Wei; Wong, C. K. | Discrete Mathematics 203 | | | |
