1. Calculation of coincidence summing corrections for X-ray peaks and for sum peaks with X-ray contributions;Arnold;Appl. Radiat. Isot.,2006
2. ASTM E181, 2003. Standard test methods for detector calibration and analysis of radionuclides. Annual Book of Standards, USA, vol. 12.02, pp. 9–28.
3. Direct gamma spectrometric measurement of the 226Ra 186.2keV line for detecting 238U/226Ra disequilibrium in determining the environmental dose rate for the luminescence dating of sediments;De Corte;Appl. Radiat. Isot.,2005
4. DSM, 2005. Kayzero for Windows Software for using k0-Standardization Method, Ver. 2, Ghent University and DSM Research, Geleen (NL), also available information in 〈www.kayzero.com〉.
5. Gamma- and X-ray Spectrometry with Semiconductor Detectors;Debertin,1988