1. Coeliac Society for the United Kingdom: http://www.coeliac.org.uk/
2. Coeliac Society of Ireland: http://www.coeliac.ie/
3. Gluten-free Cereal Products and Beverages;Arendt,2008
4. Gluten-free Foods and Beverages;Arendt,2008
5. Gluten-free Food Science and Technology;Gallagher,2009