Khattak, M., A. Borhana, A., A. Shafii, L. F., & Khan, R. (2018). MCNPX’S Water Equivalent Thickness Simulation of Material with Different Density via Proton Beam Irradiation. International Journal of Engineering and Technology, 7(4.35), 678-682. https://doi.org/10.14419/ijet.v7i4.35.23088