Hoefel, M. da G. L., and D. O. O. Severo. “Social Movements and Participation in Contexts of Environmental Conflicts: Proposal for an Analytical Matrix”. Tempus – Actas De Saúde Coletiva, vol. 8, no. 2, June 2014, pp. Pág. 27-45, doi:10.18569/tempus.v8i2.1511.