A General Knowledge-Based Framework for Conceptual Design of Multi-disciplinary Systems. - Yong Chen; Ze-Lin Liu; You-Bai Xie (DCC, 2010)

A knowledge-based framework for creative conceptual design of multi-disciplinary systems. - Yong Chen; Ze-Lin Liu; You-Bai Xie (Comput. Aided Des., 2012)

A scenario-based approach for requirements management in engineering design. - Ze-Lin Liu; Zhinan Zhang; Yong Chen (Concurr. Eng. Res. Appl., 2012)

A Closed-loop Based Framework for Design Requirement Management. - Zhinan Zhang; Xuemeng Li; Ze-Lin Liu (CE, 2014)