Mehrian AR, Ghenaatpisheh A. Investigating the Effect of Institutional Ownership on the Value and Risk of Variability Companies Listed on the Tehran Stock Exchange. IAJAFM [Internet]. 2019 Jun. 13 [cited 2026 Oct. 28];6(1):117-22. Available from: https://iaiest.com/iaj/index.php/IAJAFM/article/view/IAJAFM1910010