Riahi Dorcheh,F. , , Chizari,A. , and Esfanjari Konari,R. . "Optimal Model of Fleet Vehicle Routing for Poultry Meat Distribution in Tehran City with Multi-Depot Mode and Time Window Constraint", Agricultural Economics and Development, 27, 4, 2020, 239-272. doi: 10.30490/aead.2020.252609.0