“STUDYING THE EFFECT OF FINANCIAL LEVERAGE ON AGENCY COST RESULTING FROM FREE CASH FLOW OF MANUFACTURING COMPANIES ACCEPTED IN TEHRAN STOCK EXCHANGE”, SJBEM, vol. 3, no. (3), pp. 1–9, Mar. 2014, Accessed: Jun. 24, 2026. [Online]. Available: http://www.singaporeanjbem.com/index.php/SJBEM/article/view/197