A. Zakaria, M. Mohamad, W.M. Bebakar, W. Idris, H. Abdullah, and I. Shuib, “Radiation protection considerations in outpatient treatment using 131-I radioiodine”, Malays J Med Sci, vol. 3, no. 1, pp. 30–34, Jan. 1996, doi: 10.21315/.