1. Rapid new volumetric method for determination of gold in plating baths;Becka;Z. Anal. Chem,1971
2. Spectrophotometric determination of gold with azide;Clem;Anal. Chem,1965
3. Potassium bis(2-hydroxyethyl) dithiocarbamate, an amperometric reagent for determining small amounts of gold(III);Garus;Ref. Zh. Khim,1968
4. Titrimetric determination of gold with ascorbic acid with a visual end-point indicator;Rady;Talanta,1967