List of Articles stochastic optimization Open Access Article Abstract Page Full-Text 1 - A combined transportation model for the fruit and vegetable supply chain network Javid Ghahremani-Nahr Seyyed Esmaeil Najafi Hamed Nozari 10.22094/joie.2022.1948231.1925 Open Access Article Abstract Page Full-Text 2 - Generation Expansion Planning with presenting a two-level model in order to cover the uncertainty in the competitive market Saeed Shahbazian Saeed Kharrati Abdollah Rastgou