Donmoon, T., and T. Chusin. “Establishment of typical dose levels for computed tomography of the pelvis region in radiotherapy simulation procedures”. Journal of Thai Association of Radiation Oncology, vol. 29, no. 1, Mar. 2023, pp. R23-R33, https://he01.tci-thaijo.org/index.php/jtaro/article/view/258757.