Klein, Eric E.; Hanley, Joseph; Bayouth, John; Fang-Fang Yin; Simon, William; Dresser, Sean; Serago, Christopher; Aguirre, Francisco et al. (17 August 2009). "Task Group 142 report: Quality assurance of medical acceleratorsa)". Medical Physics36 (9): 4197–4212. doi:10.1118/1.3190392. பப்மெட்:19810494.
Klein, Eric E.; Hanley, Joseph; Bayouth, John; Fang-Fang Yin; Simon, William; Dresser, Sean; Serago, Christopher; Aguirre, Francisco et al. (17 August 2009). "Task Group 142 report: Quality assurance of medical acceleratorsa)". Medical Physics36 (9): 4197–4212. doi:10.1118/1.3190392. பப்மெட்:19810494.