1. A multi-language dictionary of vermouth ingredients;Amerine;Rivista Italiana EPPOS,1973
2. From the wine of Hippocrates to vermouth;Revue Vinicole Internationale,1974
3. Council Directive 88⧸388⧸EEC of 22 June 1988 on the approximation of the laws of the Member States relating to flavourings for use in foodstuffs and to source materials for their production.Official Journal of the Europeon Communities L 184, 15/07/1988, pp.61–66.
4. Council Regulation (EEC) No 1601/91 of 10 June 1991 laying down general rules on the definition, description and presentation of aromatized wines, aromatized wine-based drinks and aromatized wine-product cocktails. Official Journal of the Europeon Communities L 149, 14/06/1991, pp.1–9.
5. Commission Regulation (EC) N. 122/94 of 25 January 1994 laying down certain detailed rules for the application of Council Regulation (EEC) N. 1601⧸91 on the definition, description and presentation of aromatized wines, aromatized wine-based drinks, and aromatized wine-product cocktails. Official Journal of the European Communities L 21, 26/01/1994, p.7.