Nguyen, N., Tran, T., Chau, T., Le, V., Nguyen, B., & Hoang, T. (2015). Calculation of Compton cross section of aluminum, iron, copper, C45 and CT3 steels in the range of 250 keV– 2600 keV. Science and Technology Development Journal, 18(1), 34-42. https://doi.org/https://doi.org/10.32508/stdj.v18i1.1032