FIRAT, A. TÜRK VERGİ SİSTEMİ YAPISI, SORUNLAR VE ÇÖZÜM YOLLARI. Socrates Journal of Interdisciplinary Social Studies, [S. l.], v. 10, p. 98–111, 2021. DOI: 10.51293/socrates.73. Disponível em: https://socratesjournal.org/index.php/pub/article/view/49. Acesso em: 22 tem. 2024.