Dangsamak, Ploy, Jiraporn Settakornnukul, Utumporn Puangrangsa, Chanida Sathitwattanavirot, Sansanee Kongkum, Neeranoot Taveeboon, Nattawan Muangmai, Supanida Ngamdee, and Pailin Phalipho. “Alternative techniques as a substitute for 4D-CT Simulation in Lung cancer patients”. Journal of Thai Association of Radiation Oncology 31, no. 2 (December 11, 2025): R59-R71. accessed September 28, 2026. https://he01.tci-thaijo.org/index.php/jtaro/article/view/279054.