Low-order stabilizers for linear systems. - Qing-Guo Wang; Tong Heng Lee; Jian-Bo He (Autom., 1997)

A Polynomial Approach to Decentralised Control Analysis and Design. - Qing-Guo Wang; Tong Heng Lee; Jian-Bo He (Eur. J. Control, 1999)

Internal stability of interconnected systems. - Qing-Guo Wang; Tong Heng Lee; Jian-Bo He (IEEE Trans. Autom. Control., 1999)