Origho VF, Izedonmi PF. Intellectual Capital Efficiency Management Effect on Cost of Equity Capital . J. Account. Finance FinTech Adv. [Internet]. 2025 May 12 [cited 2026 Jan. 26];1(1):43-54. Available from: https://www.ojs.proaksara.com/index.php/jaffa/article/view/64