1. Reliability of two calculation codes for efficiency calibration of HPGe detectors;Abbas;Appl. Radiat. Isotopes,2002
2. ANGLE 3 – Semiconductor detector efficiency calculations software, 2012. 〈http://www.dlabac.com/angle/home.html〉. Jovanović, S., & Dlabac, A.
3. An investigation and verification of ANGLE V.3: HPGe gamma efficiency calibration software for application within the nuclear decommissioning industry MSc Dissertation;Bell,2010
4. Traceability for measurements of radioactivity in waste materials arising from nuclear site decommissioning;Dean;Metrologia,2007
5. GAMATOOL. 〈www.hightechsource.co.uk/Legacy/Resources/Geometry.pdf〉. High Technology Sources Ltd.