Santana, Andrey Pacheco, Altair Reis do Nascimento, and Débora Cristina Passos de Sá. “National Tax System: A Jurisprudential Discussion”. International Journal of Advanced Engineering Research and Science 10, no. 2 (February 14, 2023). Accessed November 24, 2024. https://journal-repository.com/index.php/ijaers/article/view/6022.