Optimal inventory policy for perishable products without replenishment. - Hengyu Liu 002; Yihong Ru (LISS, 2016)

Optimal purchase and selling strategy for wholesaler of produce: sorted or unsorted selling? - Hengyu Liu 002; Juliang Zhang 001; Chen Zhou; T. C. E. Cheng; Yihong Ru (Int. J. Prod. Res., 2019)

Optimal production-inventory policy for the multi-period fixed proportions co-production system. - Hengyu Liu 002; Juliang Zhang 001; T. C. E. Cheng; Yihong Ru (Eur. J. Oper. Res., 2020)

Finding the way out to African swine fever: Analysis of Chinese government's subsidy programs to farms and consumers. - Hengyu Liu 002 (Comput. Ind. Eng., 2021)

Recovering farming supply chains from animal epidemics via government subsidies. - Hengyu Liu 002 (Comput. Ind. Eng., 2024)

Insight into China's economically motivated adulteration risk in online agricultural product sales. - Hengyu Liu 002; Wen Tong (Expert Syst. Appl., 2024)