@article{articlec7da053f,
title   = {Multidecadal climate variability in Brazil's Nordeste during the last 3000 years based on speleothem isotope records},
author = {Novello, Valdir F. and Cruz, Francisco W and Karmann, Ivo and Burns, Stephen J and Stríkis, Nicolás Misailidis and Vuille, Mathias and Cheng, Hai and Edwards, R. Lawrence and Santos, Roberto Ventura and Frigo, Everton and Barreto, Eline Alves de Souza},
year = {2012},
doi = {10.1029/2012GL053936},
journal   = {Geophysical Research Letters}
}