Faria, J. R. V. de, S. A. Polli, and R. J. Gusso. “The Curitiba Observatory of Urban Conflict: Methodology and Analytical CategoriesUrban Conflict Observatory of Curitiba”. Revista Brasileira De Estudos Urbanos E Regionais, vol. 22, Nov. 2020, doi:10.22296/2317-1529.rbeur.202035pt.