R. Corrêa, M. S. Ruiz, C. T. Kniess, A. L. C. F. Gallardo, and H. R. Ramos, “Population’s perception of the solutions proposed by the State for socio-environmental conflicts associated with underground coal mines in Criciúma - SC”, ReA UFSM, vol. 10, no. 2, pp. 357–377, May 2017.