Del’Arco J., O. et al. 2011. Environmental Diagnosis of Rio Araguaia Basin – From Barra do Garças (MT) to Luiz Alves (GO) - DOI 10.5216/bgg.v19i1.15343. Boletim Goiano de Geografia. 19, 1 (ago. 2011). DOI:https://doi.org/10.5216/bgg.v19i1.15343.