@article{articled547b448,
title   = {Complexity and predictability of daily precipitation in a semi-arid region: an application to Ceará, Brasil},
author = {Silva, M. E. S and Carvalho, Leila Maria Véspoli de and Silva Dias, Maria Assunção Faus da and Xavier, T. de M.B.S},
year = {2006},
doi = {10.5194/npg-13-651-2006},
journal   = {Nonlinear Processes in Geophysics}
}