1. (2011) European Pharmacopoeia 7th edition. European department for the quality of medicines, Strasbourg http://www.pheur.eu
2. United States Pharmacopoeia (USP) 34 (2010) The United States pharmacopoeia convention. Rockville, MD
3. Frankel EN (1980) Lipid oxidation. Prog Lipid Res 19:1–22
4. Firestone D (ed) (2009) Official methods and recommended practices of the AOCS, 6th edn. AOCS Press Champaign, Method Cd 8b-90
5. (2010) DIN EN ISO 3960, Animal and vegetable fats and oils—determination of peroxide value—iodometric (visual) endpoint determination (ISO 3960:2007, corrected version 2009-05-15); German version EN ISO 3960:2010