ZAHEER, DR. RUMMANA, SYED AQEEL AHMED, SYED RASHID ALI, and AFSHA ALEEM. 2021. “Determinants Of Capital Structure - Evidence From Oil And Gas Tradable Sector Index (Ogti) Of Pakistan Stock Exchange”. The Journal of Contemporary Issues in Business and Government 27 (1):129-42. https://cibgp.com/au/index.php/1323-6903/article/view/544.