Farajzadeh Bardeji, S., A. mohammad Fakoor Saghih, and S.-H. Mirghaderi. “MULTI-OBJECTIVE INVENTORY AND ROUTING MODEL FOR A MULTI-PRODUCT AND MULTI-PERIOD PROBLEM OF VETERINARY DRUGS”. International Journal of Industrial Engineering: Theory, Applications and Practice, vol. 29, no. 4, Aug. 2022, doi:10.23055/ijietap.2022.29.4.6711.