@article{articlee24c8606,
title   = {Electrothermal AAS determination of 'NI' in soft drinks using 'CO' as the internal standard},
author = {Oliveira, Adriana Paiva de and Gomes Neto, José Anchieta and Nóbrega, Joaquim de Araújo and Oliveira, Pedro Vitoriano de},
year = {2005},
journal   = {Atomic Spectroscopy}
}