Perret, Camille, Roger Pezet, and Raffaele Tabacchi. 2003. “Qualitative Analysis of Grapevine Tannins by Mass Spectrometry and Their Inhibitory Effect on Stilbene Oxidase of Botrytis Cinerea”. CHIMIA 57 (10): 607. https://doi.org/10.2533/000942903777678795.