Puataweepong, Putipun. “An Overview of CyberKnife Robotic Radiosurgery”. Ramathibodi Medical Journal 32, no. 1 (March 27, 2009): 43–50. Accessed April 26, 2024. https://he02.tci-thaijo.org/index.php/ramajournal/article/view/175154.