1. Die Situation in der gesundheitlichen Beurteilung der Aromatisierungsmittel für Lebensmittel;Bär;Medizin Ernahr.,1967
2. Perfumery and Flavoring Synthetics;Bedoukian,1967
3. Survey of flavoring ingredient usage levels. No. 2444;Flavoring Extract Manufacturers' Association;Fd Technol., Champaign,1965
4. Prepared by the Committee on Specifications, Food Chemicals Codex, of the Committee on Food Protection;Food Chemicals Codex,1972