Heuristic operators, redundant mapping and other issues in genetic algorithms. - Yong Xu; Shen-Chu Xu (CEC, 2001)

Traffic grooming in unidirectional WDM ring networks using genetic algorithms. - Yong Xu 009; Shen-Chu Xu; Bo-Xi Wu (Comput. Commun., 2002)

Strictly nonblocking grooming of dynamic traffic in unidirectional SONET/WDM rings using genetic algorithms. - Yong Xu 009; Shen-Chu Xu; Bo-Xi Wu (Comput. Networks, 2003)