Incorporating the Timeliness Quality Dimension in Internet Query Systems. - Sandra de F. Mendes Sampaio; Chao Dong 004; Pedro Sampaio 001 (WISE Workshops, 2005)

Expressing and Processing Timeliness Quality Aware Queries: The DQ2L Approach. - Chao Dong 004; Sandra de F. Mendes Sampaio; Pedro R. Falcone Sampaio (ER (Workshops), 2006)

Expressing and processing data quality-aware queries : The DQ2L approach. - Chao Dong 004 (2009)

DQ2S - A framework for data quality-aware information management. - Sandra de F. Mendes Sampaio; Chao Dong 004; Pedro Sampaio 001 (Expert Syst. Appl., 2015)