K. G. Duodu, A. Minnaar and J. R. N. Taylor, “Effect of Cooking and Irradiation on the Labile Vitamins and Antinutrient Content of a Traditional African Sorghum Porridge and Spinach Relish,” Food Chemistry, Vol. 66, No. 1, 1999, pp. 21-27. doi:10.1016/S0308-8146(98)00070-3
 A. Anellis, E. Shattuck, D. B. Rowley, E. W. Ross, D. N. Whaley and V. R. Dowell, “Low-Temperature Irradiation of Beef and Methods for Evaluation of a Radappertization Process,” Applied Microbiology, Vol. 30, No. 5, 1975, pp. 811-820.
 “General Standard for Irradiated Foods Codex Standards 106-1983,” 2003. http://www.codexalimentarius.net/download/standards/16/CXS_106e.pdf
 W. B. Hugo and A. D. Russell, “Type of Antimicrobial Agents,” In: A. D. Russell, W. B. Hugo and G. A. J. Ayliffe, Eds., Principles and Practice of Disinfection, Preservation and Sterilization, Blackwell Scientific Publication, Oxford, 1982, p. 8.
 A. Anderson, U. Ronner and P. Granum, “What Problems Does the Food Industry Have with Spore-Forming Pathogens, Bacillus cereus and Clostridium perfrigens?” International Journal of Food Microbiology, Vol. 28, No. 2, 1995, pp. 145-155.
 M. W. Peck, B. M. Lund, D. A. Fairbairn, A. S. Kaspersson and P. C. Underland, “Effect of Heat Treatment on Survival of and Growth from Spores of No-Proteolytic Clostridium botulinum at Refrigeration Temperatures,” Applied and Environmental Microbiology, Vol. 61, No. 5, 1995, pp. 1780-1785.
 T. M. Abo Bakr, S. M. El-Iraqui and M. H. Huissen, “Nitrate and Nitrite Contents of Some Fresh and Processed Egyptian Vegetables,” Food Chemistry, Vol. 19, No. 4, 1986, pp. 265-275. doi:10.1016/0308-8146(86)90050-6
 F. Yang, E. Troncy, M. Francoeur, B. Vinet, P. Vinay, G. Czaika and G. Blaise, “Effects of Reducing Reagents and Temperature on Conversion of Nitrite and Nitrate to Nitric Oxide and Detection of NO by Chemiluminescence,” Clinical Chemistry, Vol. 43, No. 4, 1997, pp. 657-662.
 N. L. Mondy, S. K. Koushik and L. B. Munshi, “Irradiation and Packaging Affect the Nitrate-Nitrogen Concentrations of Potatoes,” Journal of Food Science, Vol. 57, No. 6, 1992, pp. 1357-1358. doi:10.1111/j.1365-2621.1992.tb06856.x
 N. Nygaard and K. M. Lie, “Inactivation of Clostridium Sporogenes Spores in Fish By-Products by a New Processing Method,” 2011. http://www.nofima.no/filearchive/Rapport%2010-2011.pdf
 H. Pivinick, M. A. Johnston, C. Thacker and R. Loynes, “Effect of Nitrite on Destruction and Germination of Clostridium botulinum and Putrefactive Anaerobes 3679 and 3679 h in Meat and in Buffer,” Canadian Institute of Food Technology Journal, Vol. 3, No. 3, 1970, p. 103.