@article{ author = {اسلامی بیدگلی, غلامرضا, مهرگان, محمدرضا, غلامی, پدیده}, title = {}, journal = {Financial Engineering and Portfolio Management}, year = {2011}, volume = {2}, issue = {9}, pages = {23-44}, doi = {}, url = {https://sanad.iau.ir/fa/Article/1079279} }