Barni, P. E., Barbosa, R. I., Xaud, H. A. M., Xaud, M. R. and Fearnside, P. M. (2020) “Precipitation in northern Amazonia: Spatial distribution in Brazil’s state of Roraima”, Sociedade & Natureza, 32, pp. 439–456. doi: 10.14393/SN-v32-2020-52769.