1. Chikuni O, Nhachi CFB, Nyazema NZ, Polder A, Nafstad I, Skaare JU (1997) Assessment of environmental pollution by PCBs, DDT and its metabolites using human milk of mothers in Zimbabwe. Sci Total Environ 199:183–190
2. COI/T15/NC No 3/Rev 4, November 2009. Trade standard applying to olive oilsand olive pomace oils
3. Commission of the European Community (CEC) (1991) Commission Regulation (EC) No. 2568 of 1991 On the characteristics of olive and olive-residue oil and the relevant methods of analysis. Annex XII: organoleptic assessment of virgin olive oil. Official Journal of the European Communities, L24. http://www.europa.eu/
4. Commission of the European Community (CEC) (2007) Commission Regulation (EC) No. 702/2007 of 21 June 2007 amending Commission Regulation (EEC) No 2568/91 on the characteristics of olive oil and olive residueoil and on the relevant methods of analysis. Official Journal of the European Communities L 161/11. http://www.europa.eu/
5. Commission of the European Community (CEC) (2008) Commission Regulation (EC) No. 640/2008 of 4 July 2008. Amending Regulation (EEC) No 2568/91 on the characteristics of olive oil and olive-residue oil and on the relevant methods of analysis. Official Journal of the European Communities L 178/11. http://www.europa.eu/