فهرس المقالات hasan ali aghajani المقاله 1 - Presenting a model based on artificial intelligence in the reverse supply chain of the home appliance industry in Tehran province by fuzzy genetic algorithm 20.1001.1.25382756.2021.6.1.5.2 peyman Barzegar Keliji hasan ali aghajani seyed ahmad shayan nia پژوهشگر , العدد 1 , السنة 6 , زمستان 2021