Efficient Evaluation of Traversal Recursive Queries Using Connectivity Index. - Kien A. Hua; Jeffrey X. W. Su; Chau M. Hua (ICDE, 1993)

Dynamic Load Balancing in Multicomputer Database Systems Using Partition Tuning. - Kien A. Hua; Chiang Lee; Chau M. Hua (IEEE Trans. Knowl. Data Eng., 1995)