Tarasub, Jettapat, Nesara Pattanaphan, Sakda Kingkaew, and Lukkana Apipunyasopon. “Development of 192Ir HDR brachytherapy phantom for dosimetric verification and source positioning accuracy”. Journal of Thai Association of Radiation Oncology 27, no. 2 (September 21, 2021): R43-R59. accessed January 8, 2026. https://he01.tci-thaijo.org/index.php/jtaro/article/view/250025.