@article{articleed3093b7,
title   = {Impact of soil moisture over Palmer Drought Severity Index and its future projections in Brazil},
author = {Rossato, Luciana and Marengo, Jose A and Angelis, Carlos Frederico de and Pires, Luciana Bassi Marinho and Mendiondo, Eduardo Mario},
year = {2017},
doi = {10.1590/2318-0331.0117160045},
journal   = {Revista Brasileira de Recursos Hídricos}
}