@article{articlef71ab622,
title   = {Determination of Ca, Fe, Cu and Zn and their correlations in breast cancer and normal adjacent tissues},
author = {Silva, M. P. and Tomal, A. and Pérez, C. A. and Ribeiro-Silva, Alfredo and Poletti, Martin Eduardo},
year = {2009},
doi = {10.1002/xrs.1126},
journal   = {X-Ray Spectrometry}
}