@article{ author = {pouraskari jourshari, Fatemeh, khodadadi, mohsen, seyed nezhad fahim, Seyed reza}, title = {Provide an optimal Robust portfolio model with omega approach}, journal = {Financial Engineering and Portfolio Management}, year = {2021}, volume = {12}, issue = {48}, pages = {169-195}, doi = {}, url = {https://sanad.iau.ir/fa/Article/1078579} }