Huy, N., Binh, D. and An, V. 2007. INVESTIGATING THE IMPACT OF DETECTOR PARAMETERS ON THE EFFICIENCY OF THE HPGE DETECTOR USING THE MCNP4C2 CODE. Science and Technology Development Journal. 10, 5 (May 2007), 21-26. DOI:https://doi.org/https://doi.org/10.32508/stdj.v10i4.2779.