Hijazi, Haitham. “How Firm Specific Characteristics Determine Capital Structure: Empirical Evidence”. Al-Balqa Journal for Research and Studies 13, no. 2 (September 30, 2010): 13–34. Accessed October 11, 2026. https://ajrs.ammanu.edu.jo/ojs/index.php/albalqajournal/article/view/330.