1. ANVISA 1998 Brazilian National Health Surveillance Agency. Ordinance 27, January 13, 1998. Technical Legislation on the supplement nutritional information
2. ANVISA 2002 Brazilian National Health Surveillance Agency. RDC 259, September 20, 2002. Technical legislation for labelling of packaged foods
3. ANVISA 2003a Brazilian National Health Surveillance Agency. RDC 360, December 23, 2003. Technical Legislation on nutritional labelling for packaged foods
4. ANVISA 2003b Brazilian National Health Surveillance Agency. RDC 359, December 23, 2003. Technical Legislation of serving size of packaged foods for nutritional labelling