A. . Abiri, M. Mahmoudzadeh Vashan, H. . Hakimpour, and H. . Rezaei Far, “The Threshold Effects of External Debt on Sustainable Economic Growth Considering Heterogeneity in Regulatory Quality and Government Institutional Quality”, JMBS, pp. 1–15, Jul. 2026, Accessed: Feb. 19, 2026. [Online]. Available: https://journalmbs.com/index.php/jmbs/article/view/168