The impacts of money-back guarantees in the presence of parallel importation. - Yong Zhang; Sheng Hao Zhang; Haofang Feng (Eur. J. Oper. Res., 2021)

Managing production-inventory-maintenance systems with condition monitoring. - Haofang Feng; Sheng Hao Zhang; Yong Zhang (Eur. J. Oper. Res., 2023)