A stochastic decision model for strategic supplier relationship portfolio management. - Zhanping Cheng; Andy A. Tsay; Xiaodong Yang (Int. J. Adv. Oper. Manag., 2015)

Designing structured supply contracts under demand and price uncertainty in an open supply chain. - Zhanping Cheng; Xiaodong Yang; Andy A. Tsay (Ann. Oper. Res., 2017)