Siegel, Jeffry A, Bill Sacks, and James S Welsh. “Time to Terminate LNT: Radiation Regulators Should Adopt LT”. Journal of Radiology and Oncology 1, no. 2 (June 26, 2017): 049–053. Accessed December 8, 2025. https://www.radiooncologyjournal.com/index.php/jro/article/view/jro-aid1007.