@article{article58493f2a,
title   = {Accumulation of elements in annual tree rings measured by synchroton x-ray fluorescence analysis},
author = {Vives, Ana Elisa Sirito de and Silva, Richard Maximiliano da Cunha e and Medeiros, Jean Gabriel da Silva and Tomazello Filho, Mário and Barroso, Regina Cely Rodrigues and Zucchi, Orghêda Luiza Araujo Domingues and Moreira, Silvana},
year = {2005},
doi = {10.1002/xrs.844},
journal   = {X-Ray Spectrometry}
}