Self-imposed Contribution in Slovenian and Serbian Legislation: Concept and Legal Nature. Lex localis - Journal of Local Self-Government, [S. l.], v. 16, n. 3, p. 613–630, 2018. DOI: 10.4335/16.3.613-630(2018). Disponível em: http://lex-localis.org/index.php/LexLocalis/article/view/990. Acesso em: 11 oct. 2025.