Querying spatio-temporal databases using a visual environment. - Valéria M. B. Cavalcanti; Ulrich Schiel; Cláudio de Souza Baptista (AVI, 2006)

Toward a Visual Query System for Spatio-Temporal Databases. - Valéria M. B. Cavalcanti; Ulrich Schiel; Cláudio de Souza Baptista (Database Technologies: Concepts, Methodologies, Tools, and Applications, 2009)