TAX REVENUE POTENTIAL IN BULGARIAN MUNICIPALITIES. TRAKIA JOURNAL OF SCIENCES, [S. l.], v. 23, n. 4, p. 5, 2025. DOI: 10.15547/tjs.2025.4.001. Disponível em: https://tjs.trakia-uni.bg/index.php/tjs/article/view/237.. Acesso em: 21 jan. 2026.