Pattarakan Suwanbut และผู้แต่งคนอื่นๆ. (2021) Validation of the 6 MV TrueBeam linear accelerator model for out-of-field radiation dose calculation using PHITS Monte Carlo code. <i>Journal of Associated Medical Sciences</i>, <i>54</i>(3), 32-42.Pattarakan Suwanbut และผู้แต่งคนอื่นๆ. "Validation of the 6 MV TrueBeam linear accelerator model for out-of-field radiation dose calculation using PHITS Monte Carlo code". Journal of Associated Medical Sciences 54 (2021):32-42.Pattarakan Suwanbut และผู้แต่งคนอื่นๆ. Validation of the 6 MV TrueBeam linear accelerator model for out-of-field radiation dose calculation using PHITS Monte Carlo code. Faculty of Associated Sciences, Chiang Mai University:ม.ป.ท. 2021.