1. Syndicat des Industries Françaises de Co-Produits Animaux (SIFCO), http://www.sifco.fr/index.html.
2. European Regulation (EC) No. 1774/2002 of the European Parliament and of the Council of 3 October 2002 laying down health rules concerning animal by-products not intended for human consumption, Official J. Eur. Union, L 273, vol. 45, 10/10/2002 (2002) 1–95.
3. French decree of 28 June 1996 modifying the decree of 30 December 1991 relative to the transformation of animal waste products and governing the production of animal feed of animal origin, J. Officiel de la République Française, No. 150, 29/06/1996, Document 58, p. 9788.
4. AFSSA, Les risques sanitaires liés aux différents usages des farines et graisses d’origine animale et aux conditions de leur traitement et de leur élimination, Opinion of the Agence française de sécurité sanitaire des aliments dated 7th April 2001, Answer to the question submitted on 31st October 2000, 208 p.
5. Thermal decomposition of meat and bone meal;Conesa;J. Anal. Appl. Pyrolysis,2003