1. ICRU, Particle Counting in Radioactivity Measurements, ICRU Report 52, International Commission on Radiation Units and Measurements, MD, USA, 1994, pp. 80.
2. G. Gilmore, J. Hemingway, Practical Gamma-ray Spectrometry, Wiley, Chichester, 1995.
3. R. Jenkins, R.W. Gould, D. Gedcke, Quantitative X-ray Spectrometry, 2nd ed., Marcel Dekker, New York, 1995.
4. Dead-time problems
5. Some formulae for a dead-time-distorted poisson process