Creation of VAT in the modern history of Slovakia. Institutiones Administrationis - Journal of Administrative Sciences, [S. l.], v. 1, n. 1, p. 122–129, 2021. DOI: 10.54201/iajas.v1i1.14. Disponível em: https://mail.administrativescience.com/index.php/instadm/article/view/14.. Acesso em: 21 may. 2026.