Query Subsumption. - Mohammad Al-Qasem; S. Misbah Deen (FQAS, 1998)

A Query Subsumption Technique. - S. Misbah Deen; Mohammad Al-Qasem (DEXA, 1999)

An agent-based approach to handle interoperability in legacy information systems. - Mohammad Al-Qasem (1999)