1. Z. Zimek and A. G. Chmielewski, Nukleonika 38(2), 3 (1993).
2. Gamma Irradiators for Radiation Processing (IAEA, Vienna, 2005).
3. S. F. Stichelbaut, J.-L. Bol, M. R. Cleland, et al., Radiat. Phys. Chem. 71(1–2), 291 (2004).
4. K. Mehta, J. Vasc. Surg., p. 1237 (2005).
5. K. Zaman Haji Mohd Dahlan, in Encyclopedia of Life Support Systems (EOLSS) (Eolss Publ., Oxford, U.K., 2004); http://www.eolss.net .