1. CEN 1994. EN 552, Sterilization of medical devices — Validation and routine control of sterilization by irradiation. CEN, Rue de Stassart 36, B-1050, Belgium.
2. Haberer, K., 1998. Parametric Release: A European View. Invited Paper: IIR Terminal Sterilization and Parametric Release Conference, Philadelphia, PA, 7–9 December, 1998.
3. Sterilization with Radioisotopes;Herring,1993
4. Holm, N.W. 1973. Process parameter control, dosimetry and operation in radiation sterilization processing. Relative merits of Co-60 and linear accelerator plants. In: Proceedings of the USP Conference on Radiation Sterilization, Washington, D.C., 9–10 October, 1972. Int. J. Rad. Ster., 1(1–3), 71–84.
5. ISO 1994. ANSI/ISO/AAMI 11137-1994 (1994), Sterilization of Healthcare Products — Requirements for Validation and Routine Control-Radiation Sterilization, Association for the Advancement of Medical Instrumentation, Arlington, VA, USA.