Ellagitannin evolution of aged Cognac eaux-de-vie; Impact of barrel toastingMathilde Gadrat, Catherine Emo, Joël Lavergne, Pierre-Louis Teissèdre and Kléopatra ChiraBIO Web Conf., 56 (2023) 02013DOI: https://doi.org/10.1051/bioconf/20235602013