Query Processing of Integrated XML Databases. - Le Thi Thu Thuy; Vilas Wuwongse (iiWAS, 2003)

Query Decomposition Using the XML Declarative Description Language. - Le Thi Thu Thuy; Doan Dai Duong (ICCSA (2), 2005)

A Unified Framework for the Semantic Integration of XML Databases. - Doan Dai Duong; Le Thi Thu Thuy (ICDIM, 2006)

A Bottom-up Strategy for Query Decomposition. - Le Thi Thu Thuy; Doan Dai Duong; Virendrakumar C. Bhavsar; Harold Boley (ICDIM, 2006)