CZAPLAK, Joanna. Analysis of the effectiveness of public services provision by local governments in the years 2007?2013. Oeconomia Copernicana, [S. l.], v. 7, n. 2, p. 223–243, 2016. DOI: 10.12775/OeC.2016.014. Disponível em: https://journals.economic-research.pl/oc/article/view/84. Acesso em: 14 oct. 2024.