KOTLAREK , Natalia. The Principles of Value Added Tax by Local Government. Studia Oeconomica Posnaniensia, Poznan, Polska, v. 4, n. 4, p. 123–137, 2016. DOI: 10.18559/SOEP.2016.4.8. Disponível em: https://journals.ue.poznan.pl/soep/article/view/3436. Acesso em: 3 sep. 2026.