فهرس المقالات یادگار محمدی المقاله 1 - The Effect of Macroeconomic Variables on Stock Portfolio Performance Based on Traditional and Modern Network 10.22034/amfa.2020.1865594.1205 Yadegar Mohammadi Asfandiar Mohammadi Gharibeh Esmaili kia Advances in Mathematical Finance and Applications , العدد 4 , السنة 6 , تابستان 2021