1. Encyclopaedia of Industrial Chemical Analysis, Vol. 12, John Wiley & Sons, New York, 1971, p. 561.
2. Volumetric Determination of Silver Using Thioacetamide
3. Automatic Direct-Reading X-Ray Spectrometry. Application to Determinations of Silver
4. and “Photon Cross Sections from 1 keV to 1 MeV for Elements Z = 1 to Z = 100”, Nuclear Data Tables Section A, Vol. 7, No. 6, Academic Press, New York, 1970, p. 565.