Pereira, P.V. de M. and Figueiredo Neto, L.F.F. 2018. Socioeconomic variables and public environmental expenditures of brazilian municipalities: an analysis in the period 2005-2015. Revista de Administração da UFSM. 11, (Dec. 2018), 826–842. DOI:https://doi.org/10.5902/1983465932062.