Adams T.B., Cohen S.M., Doull J., Feron V.J., Goodman J.I., Marnett L.J., Munro I.C., Portoghese P.S., Smith R.L., Waddell W.J. and Wagner B.M. 2005. The FEMA GRAS assessment of phenethyl alcohol, aldehydes, acids, and related acetals and esters used as flavor ingredients. Food and Chemical Toxicology. 43, 1179.
JECFA Summary 1027info
Safety evaluation of certain food additives and contaminants prepared by the fifty-ninth meeting of the Joint FAO/WHO Expert Committee on Food Additives (JECFA). WHO Food Additives Series No. 50, 2003.
SLR C20. Scientific literature review of phenoxyacetic acid and related compounds. PB283507. National Technical Information Service. 1978.