ผดุงเจริญ ป. (2015) “Safety in Permanent Radioactive Brachytherapy under Law & Legislation”, Srinagarind Medical Journal, 30(5), pp. 15–18. Available at: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/39926 (Accessed: 29 May 2022).