ABIRI , Ali; MAHMOUDZADEH VASHAN, Mehdi; HAKIMPOUR , Hossein; REZAEI FAR , Hamid. The Threshold Effects of External Debt on Sustainable Economic Growth Considering Heterogeneity in Regulatory Quality and Government Institutional Quality. Journal of Management and Business Solutions, [S. l.], p. 1–15, 2026. Disponível em: https://journalmbs.com/index.php/jmbs/article/view/168.. Acesso em: 19 feb. 2026.