1. Anonymous, 1996. Microbiology of food and animal feeding stuffs—horizontal method for detection and enumeration of Listeria monocytogenes: Part 1. Detection Method. International Standard ISO 11290-1. International Organisation for Standardisation; Geneva.
2. Anonymous, 1998a. Le plan de surveillance 1993–1996 de la contamination des aliments par Listeria monocytogenes. Direction Générale de la Concurrence, de la Consommation et de la Répression des Fraudes, Le point sur…, no.9.
3. Anonymous, 1998b. Microbiology of food and animal feeding stuffs—horizontal method for detection and enumeration of Listeria monocytogenes: Part 2. Enumeration Method. International Standard ISO 11290-2. International Organisation for Standardisation: Geneva.
4. Anonymous, 1998c. Analysis of agri-foodstuffs—intralaboratory validation procedure for an alternative method compared to a reference method—case of quantitative analysis methods. AFNOR NF V03-110. Association Française de Normalisation, Paris.
5. Anonymous, 1999. Report of the FAO expert consultation on the trade impact of Listeria in fish products, May 1999. Amherst, MA, United States. 34 pp.