1. Compendium of methods of microbiological examination of foods;APHA (American Public Health Association),1984
2. HACCP and food safety in Canada;Dean;Food Technol. May,1990
3. Food safety regulations applied to fish by the major importing countries;FAO;FAO Fisheries Circular No. 825,1989
4. An evaluation of the role of microbiological criteria for foods and food ingredients (Subcommittee on Microbiological Criteria, Committee on Food Protection);FNB/NRC (Food and Nutriton Board, National Research Council, USA),1985
5. Thermally processed low-acid foods packed in hermetically sealed containers. Part 128B;FDA;Federal Register, January,1973