MURTEZAJ, Ilir. HARMONIZATION OF TAX SYSTEMS IN THE EUROPEAN UNION. KNOWLEDGE - International Journal , [S. l.], v. 59, n. 1, p. 51–56, 2023. Disponível em: https://ojs.ikm.mk/index.php/kij/article/view/6183. Acesso em: 27 aug. 2026.