@article{ author = {غفاری, فرهاد, نیکومرام, هاشم, زمردیان, غلامرضا}, title = {}, journal = {Financial Engineering and Portfolio Management}, year = {2014}, volume = {5}, issue = {19}, pages = {19-38}, doi = {}, url = {https://sanad.iau.ir/fa/Article/1079267} }