@inproceedings{inproceedings82e37fca,
title   = {Separation and pre-concentration by flow injection tungsten coil electrothermal atomic absorption spectrometry},
author = {Silva, M M and Krug, Francisco José and Nobrega, J A and Oliveira, P. V.},
year = {1994},
booktitle   = {Rio Symposium on Atomic Spectrometry}
}