Publications for Coumaric acid (p-) being present in Beer

1. Vanbeneden N, Delvaux F, Delvaux FR: Determination of hydroxycinnamic acids and volatile phenols in wort and beer by isocratic high-performance liquid chromatography using electrochemical detection. J Chromatogr A. 2006 Dec 15;1136(2):237-42. Epub 2006 Nov 15. [PubMed:17109870 ]
2. Wannenmacher J, Cotterchio C, Schlumberger M, Reuber V, Gastl M, Becker T: Technological influence on sensory stability and antioxidant activity of beers measured by ORAC and FRAP. J Sci Food Agric. 2019 Nov;99(14):6628-6637. doi: 10.1002/jsfa.9979. Epub 2019 Sep 9. [PubMed:31393605 ]