Dangsamak, P., J. Settakornnukul, U. Puangrangsa, C. Sathitwattanavirot, S. Kongkum, N. Taveeboon, N. Muangmai, S. Ngamdee, and P. Phalipho. “Alternative techniques as a substitute for 4D-CT Simulation in Lung cancer patients”. Journal of Thai Association of Radiation Oncology, vol. 31, no. 2, Dec. 2025, pp. R59-R71, https://he01.tci-thaijo.org/index.php/jtaro/article/view/279054.