1.The determination of mercury at ultratrace levels using an automated amalgamation technique. S MCINTOSH Atomic spectroscopy 14:22, 47-49, Perkin Elmer, 1993. Analyse 2.16]V.Stresko,J.Polakoviko,~.a’J.Kubcva.Atomic absortation Spectrometric Determination of Ultratrace amounts of Mercury in Water[j .At.Spectrosc,1994(9):1173一l175