List of Articles Quality level Open Access Article Abstract Page Full-Text 1 - A Multi-Objective Fuzzy Approach to Closed-Loop Supply Chain Network Design with Regard to Dynamic Pricing Soroush Avakh Darestani Faranak Pourasadollah 10.22094/joie.2018.476.0 Open Access Article Abstract Page Full-Text 2 - Analysing Price, Quality and Lead Time Decisions with the Hybrid Solution Method of Fuzzy Logic and Genetic Algorithm amin mahmoudi hassan shavandi khashayar nouhi Open Access Article Abstract Page Full-Text 3 - Measuring and Priorities of service Quality with ServQual and AHP in Iran Khodro,s Training center GH.A Poresfadan A.A SHojaie مهران SHiri