Maneerod, K., and P. Hanpanich. “Effectiveness of Pulsed Fluoroscopy in Reducing Radiation Dose: A Phantom Study”. Srinagarind Medical Journal, vol. 30, no. 5, Oct. 2015, p. 65, https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/40014.