WITKOWSKI, Jacek. The use of selected tax tools for the implementation of pro-ecological goals in Poland on the example of cities with poviat rights. Ekonomia i Prawo. Economics and Law, [S. l.], v. 21, n. 3, p. 635–653, 2022. DOI: 10.12775/EiP.2022.034. Disponível em: https://apcz.umk.pl/EiP/article/view/40346. Acesso em: 29 jun. 2025.