Silva, E. B. da, Ferreira Júnior, L. G., dos Anjos, A. F. and Miziara, F. (2013) “The expansion of the agricultural frontier and land-cover and land-use changes in central-south portion of the state of Goiás from 1975 to 2010”, Ateliê Geográfico Journal. Goiânia, 7(2), pp. 116–138. doi: 10.5216/ag.v7i2.15660.