WASET
    M. Sharifi and  M. Mirzaii and  F. Bolourinovin and  H. Yousefnia and  M. Akbari and  K. Yousefi-Mojir,  Design, Construction and Performance Evaluation of a HPGe Detector Shield.   journal   = {International Journal of Physical and Mathematical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    August 2015, vol. 105(9). 539 - 543
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10002387.