Kumbár, Vojtěch, Lubomí­r Lampí­ř, and Sylvie Ondruší­ková. “Relationship Between Viscosity and Sugar Content of Must During Ripening Period of Grapes”. Potravinarstvo Slovak Journal of Food Sciences 12, no. 1 (July 25, 2018): 600–606. Accessed July 22, 2024. http://potravinarstvo.com/journal1/index.php/potravinarstvo/article/view/964.