ส่งทอง อนุสสรา. “Stereotactic Body Radiotherapy (SBRT) for spinal metastases”. Journal of Thai Association of Radiation Oncology 21, no. 2 (December 29, 2015): 62–90. accessed September 29, 2026. https://he01.tci-thaijo.org/index.php/jtaro/article/view/203274.