@article{articled34e681f,
title   = {Relevance of leaf surface contamination for assessing chemical composition of bromeliads in a restinga forest},
author = {Elias, Camila and Fernandes, Elisabete Aparecida de Nadai and França, Elvis Joacir de and Bacchi, Marcio Arruda and Tagliaferro, Fábio Sileno},
year = {2008},
doi = {10.1007/s10967-008-0815-3},
journal   = {Journal of Radioanalytical and Nuclear Chemistry}
}