List of Articles استراتژی ارسال مستقیم Open Access Article Abstract Page Full-Text 1 - Mathematical modeling and solution method of Milkran logistics in Saipa Group's inbound supply chain under consideration of order time windows, return cost of empty pallets and in-vehicle loading restrictions Masoum Najafian Ali Husseinzadeh Kashan Davood Mohammaditabar ALiakbar Akbari 10.30495/imj.2022.688760