Khandaker, Mayeen Uddin. “High Purity Germanium Detector in Gamma-Ray Spectrometry: High-Purity Germanium Detector”. International Journal of Fundamental Physical Sciences 1, no. 2 (June 30, 2011): 42-46. Accessed December 7, 2021. https://fundamentaljournals.org/index.php/ijfps/article/view/86.