@article{ author = {Rahnamay Roodposhti, fereydoun, Hemmati Asiabargi, mehdi, Shabani Barzegar, Laleh, Khaksarian, Fatemeh}, title = {Mean-Variance test based on theoretical framework of downside risk using VAR}, journal = {Journal of Investment Knowledge}, year = {2017}, volume = {6}, number = {22}, pages = {29-48}, doi = {} }