فهرس المقالات Multi-objective optimziation حرية الوصول المقاله صفحة الملخص نص كامل 1 - A new two-phase approach to the portfolio optimization problem based on the prediction of stock price trends Hamid Reza Yousefzade Amin Karrabi Aghileh Heydari 10.22034/amfa.2021.1937022.1622
