1- Notermans S, Gallhoff G, Zwietering MH, Mead GC. Identification of critical control points in the HACCP system with a quantitative effect on the safety of food products. Food Microbiologyو 1995; 12(Supplement C): 93-8.
2- Sadeghifar J, Tofighi S, Hamouzadeh P, Raad Abadi M, Roshani M, Salimi M, et al. The compliance status of HACCP implementation requirements in nutrition departments of the selected hospitals of Tehran University of Medical Sciences. Jundishapur Journal of Health Sciencesو 2012; 4(3): 15-24. ]Presian[
3- Organization WH. Food safety and foodborne illness. Fact sheet 237. World Health Organization, Geneva Available at: http://www who int/mediacentre/factsheets/fs237/en/ Accessed; 2012: 10.
4- Lynch M, Painter J, Woodruff R, Braden C. Surveillance for Foodborne-disease Outbreaks: United States, 1998--2002: US Department of Health and Human Services, Centers for Disease Control and Prevention (CD); 2006.
5- Choi J, Norwood H, Seo S, Sirsat SA, Neal J. Evaluation of food safety related behaviors of retail and food service employees while handling fresh and fresh-cut leafy greens. Food Control, 2016; 67: 199-208.
6- Miokovic B, Njari B, Kozacinski L, Cvrtila Z. Application of HACCP in the control of the microbiological survey of meals in restaurants. Veterinarski Arhiv J, 2001; 71(2): 75-84.
7- Naing NN, Zain MM, Abdullah N. A study on reliability of questionnaire on knowledge, attitude and practice (KAP) of food handlers towards foodborne diseases and food safety. International Medical Journal, 2007; 14(4): 285-1
8- Okojie O, Wagbatsoma V, Ighoroge A. An assessment of food hygiene among food handlers in a Nigerian university campus. The Nigerian postgraduate medical journal, 2005; 12(2): 93-6.
9- Kramer J, Scott W. Food safety knowledge and practices in ready-to-eat food establishments. International journal of environmental health research, 2004; 14(5): 343-50.
10- Christison C, Lindsay D, Von Holy A. Microbiological survey of ready-to-eat foods and associated preparation surfaces in retail delicatessens, Johannesburg, South Africa. Food Control, 2008; 19(7): 727-33.
11- Familian A. Survey of quality improvement with assessing the HACCP critical factors in the industries in Lord Macaron. Iran University of Science and Technology, School of Industrial Engineering; 1998. ]Presian[
12- Ghavamsadri M, Derakhshni K. Management of food sector: guide for Food. Preparation centers Iran: Baraye farad; 2004: 21-3. ]Presian[
13- Guallar C, Ariza J, Dominguez A, Peña C, Grau I, Verdaguer R, et al. An insidious nosocomial outbreak due to Salmonella enteritidis. Infection Control & Hospital Epidemiology, 2004; 25(1): 10-5.
14- Farhadfar A. Nutrition sector review selected hospitals of Isfahan on HACCP prerequisite enforcement system. J Hosp, 2007; 19: 22-9. ]Presian[
15- Taylor E. A new method of HACCP for the catering and food service industry. Food Control, 2008; 19(2): 126-34.