فهرس المقالات Gender separation حرية الوصول المقاله صفحة الملخص نص كامل 1 - A New School Bus Routing Problem Considering Gender Separation, Special Students and Mix Loading: A Genetic Algorithm Approach Alireza Rashidi Komijan Peiman Ghasemi Kaveh Khalili-Damghani Fakhrosadat HashemiYazdi 10.22094/joie.2020.1891023.1722