%0 Journal Article %A Mahmoudi, Eisa, Dehqani, Najme, Sadeqi, Hojjatollah %T Investigating different methods of estimating tail risk measures with generalized Pareto distribution in Tehran stock exchange %J Financial Knowledge of Securities Analysis %V 12 %N 42 %P 51-69 %D 2019 %R %U https://sanad.iau.ir/fa/Article/803198