Olšovská, Jana, Martin Dušek, Veronika Zušťáková, and Alexandr Mikyška. “The Proanthocyanidin Profile in Beer and Its Raw Materials”. KVASNY PRUMYSL 61, no. 10-11 (November 9, 2015): 296–304. Accessed October 30, 2024. https://kvasnyprumysl.eu/index.php/kp/article/view/152.