Modeling and Simulation Methods for Design of Engineering Systems. - Rajarishi Sinha; Christiaan J. J. Paredis; Vei-Chung Liang; Pradeep K. Khosla (J. Comput. Inf. Sci. Eng., 2001)

Foundations of multi-paradigm modeling and simulation: a port ontology for automated model composition. - Vei-Chung Liang; Christiaan J. J. Paredis (WSC, 2003)

A Port Ontology for Conceptual Design of Systems. - Vei-Chung Liang; Christiaan J. J. Paredis (J. Comput. Inf. Sci. Eng., 2004)