Aguiar, W.J. de and Braga, R.A.P. 2018. Between decentralization and deconcentration of environmental management: reaches and limits in the perfomance of municipal environmental councils in the Northeastern Semi-arid region. Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental. 22, (Aug. 2018), e1. DOI:https://doi.org/10.5902/2236117030452.