Adams T.B., Gavin C.L., Taylor S.V., Waddell W.J. Cohen S.M., Feron V.J., Goodman J.I., Rietjens I.M.C.M., Marnett L.J., Portoghese P.S., and Smith R.L. 2008. The FEMA GRAS assessment of alpha, beta-unsaturated aldehydes and related substances used as flavor ingredients. Food and Chemical Toxicology. 46, 2935.
JECFA Summary 1287info
Safety evaluation of certain food additives and contaminants prepared by the sixty-first meeting of the Joint FAO/WHO Expert Committee on Food Additives (JECFA). WHO Food Additives Series No. 52, 2004.