Determination of copper, iron and vanadium in petroleum by direct sampling electrothermal atomic absorption spectrometry

Autor: Brandão, Geisamanda Pedrini, de Campos, Reinaldo Calixto, de Castro, Eustáquio Vinicius Ribeiro, de Jesus, Honério Coutinho
Zdroj: In Spectrochimica Acta Part B: Atomic Spectroscopy 2007 62(9):962-969
Databáze: ScienceDirect