Article
BOLETIN DE LA SOCIEDAD CHILENA DE QUIMICA  (1997)

Determination of Cr(III) and Cr(VI) in water by Flow Injection On-line Preconcentration Flame Atomic Absorption Spectrometry

Bruhn, Carlos; Villablanca, Leonel; Campos, Víctor H.; Basualto M., Silvia; Tapia, Jaime