@article{articlea0af0e24, title = {Coexistence of forest and savanna in an Amazonian area from a geological perspective}, author = {Rossetti, Dilce and Almeida, S. and Amaral, D. D. and Lima, C. M. and Pessenda, Luiz Carlos Ruiz}, year = {2010}, doi = {10.1111/j.1654-1103.2009.01129.x}, journal = {Journal of Vegetation Science} }