1. Regulation (EU) No 110/2008 of the European Parliament and of the Council of 15 January 2008 on the definition, description, presentation, labelling and the protection of spirit drinks and repealing Council Regulation (EEC) No 1576/89. Official Journal of the European Union, L39/16
2. Wood maturation of distilled beverages
3. Regulation (EC) No. 2870/2000 of 19 December 2000 laying down community reference methods for the analysis of spirit drinks, N.L. Official Journal of the European Communities, No. L333, 20
4. Official Methods of Analysis (1999) AOAC International, Gaithersburg, MD, Method 958.04
5. Official Methods of Analysis (1999) AOAC International, Gaithersburg, MD, Method 972.11