Paying Ability (Solvency), as One of the Most Important Constitutional Principles in the Field of Taxation. Academic Journal of Interdisciplinary Studies, [S. l.], v. 2, n. 2, p. 291, 2013. Disponível em: https://www.richtmann.org/journal/index.php/ajis/article/view/393.. Acesso em: 21 nov. 2024.