1. Maxon, H.R. and Smith, H.S., Endocrinol. Metab. Clin. North. Am., 1990, vol. 19, pp. 685–718.
2. Nordyke, R.A. and Gilbert, Fl., Jr., J. Nucl. Med., 1991, vol. 32, pp. 411–416.
3. Fission Molybdenum for Medical Use, IAEA-TECDOC-515, Vienna: IAEA, 1989.
4. Production Technologies for Molybdenum-99 and Technetium-99m, IAEA-TECDOC-1065, Vienna: IAEA, 1999.
5. Manual for Reactor Produced Radioisotopes, IAEATECDOC-1340, Vienna: IAEA, 2003.