Search-Effective Multi-Class Texture Classification. - Andrew K. C. Wong; Helen C. Shen; P. W. Wong (Int. J. Pattern Recognit. Artif. Intell., 1990)

Model Based Fuzzy Controller Design on Tracking Control Problem of Nonlinear Dynamic System. - P. W. Wong; Lam Fat Yeung; Angus Wu (FUZZ-IEEE, 2001)