Arphasetthasakul, W., A. . Phatarachaiworapat, N. . Chatchumnan, and T. Sanghangthum. “Innovation of Inexpensive Customized Bolus in Radiotherapy from 3D Printer Using Silicone Bolus”. The Thai Journal of Radiological Technology, vol. 48, no. 1, Dec. 2023, pp. 103-9, https://he02.tci-thaijo.org/index.php/tjrt/article/view/264615.