Source-aware Multidatabase Query Processing. - Ee-Peng Lim; Yinyan Cao; Roger H. L. Chiang (EFDBS, 1997)

Database Selection Techniques for Routing Bibliographic Queries. - Jian Xu; Yinyan Cao; Ee-Peng Lim; Wee Keong Ng (ACM DL, 1998)

Locating Web Information Using Web Checkpoints. - A.-K. Luah; Wee Keong Ng; Ee-Peng Lim; W.-P. Lee; Yinyan Cao (DEXA Workshop, 1999)

Tuple Source Relational Model: A Source-Aware Data Model for Multidatabases. - Ee-Peng Lim; Roger H. L. Chiang; Yinyan Cao (Data Knowl. Eng., 1999)

Storage Management of a Historical Web Warehousing System. - Yinyan Cao; Ee-Peng Lim; Wee Keong Ng (DEXA, 2000)

On Warehousing Historical Web Information. - Yinyan Cao; Ee-Peng Lim; Wee Keong Ng (ER, 2000)

Data model for warehousing historical Web information. - Yinyan Cao; Ee-Peng Lim; Wee Keong Ng (Inf. Softw. Technol., 2003)