1. Association of Official Analytical Chemists (2005). Official Methods of Analysis of AOAC International. In W. Horwitz & G. W. J. Latimer (Eds.), (18th ed.). Maryland, USA: Association of Official Analytical Chemists.
2. Analysis of fatty acid methyl esters with high accuracy and reliability. IV. Fats with fatty acids containing four or more carbon atoms;Bannon;Journal of the American Oil Chemists’ Society,1985
3. Methods for the determination of vitamins in food, recommended by COST 91;Brubacher,1985
4. New varieties – The 2012 season;Chamberlain,2013
5. Gas–chromatographic determination of pantothenic-acid in foodstuffs;Davidek;Journal of Micronutrient Analysis,1985