XNODE: Fast Retrieval of XML Data from Relational Tables. - Vincent T. Y. Ng; Lau Hoi Kit; Chun Sing Wong (ISDB, 2002)

INode*: an effective approach for storing XML using relational database. - Lau Hoi Kit; Vincent Ng 002 (Int. J. Web Eng. Technol., 2004)

Enumerating XML Data for Dynamic Updating. - Lau Hoi Kit; Vincent Ng 002 (ADC, 2005)