IMPROVING THE FINANCING OF INFRASTRUCTURE PROJECTS BASED ON PUBLIC-PRIVATE PARTNERSHIPS (PPP). American Journal of Business Management, Economics and Banking, [S. l.], v. 48, p. 183–190, 2026. Disponível em: https://mail.americanjournal.org/index.php/ajbmeb/article/view/3704. Acesso em: 2 jul. 2026.