1. K. Debertin, R.G. Helmer, Gamma- and X-Ray Spectrometry with Semiconductor Detectors, North-Holland, Amsterdam, 1988 (Chapter 4).
2. A simple method for determining absolute disintegration rates for some radionuclides
3. High-accuracy determination of the relative full energy peak efficiency curve of a coaxial HPGe detector in the energy range 700–1300 keV
4. X-ray and gamma-ray standards for detector calibration, IAEA-TECDOC-619, International Atomic Energy Agency, Vienna, 1991.
5. R.B. Firestone, V.S. Shirley, C.M. Baglin, S.Y.F. Chu, J. Zipkin, Table of Isotopes, 8th Edition, Wiley, New York, 1996 (Appendix C).