The influence of different maceration techniques on the phenolic compounds and color parameters of red grapes Fetească neagră variety - Bocăneală, Bogdan; Andronoiu, Doina Georgeta; Constantin, Oana Emilia; Aprodu, Iuliana; Croitoru, Constantin; Stănciuc, Nicoleta; Râpeanu, Gabriela (The Annals of the University Dunarea de Jos of Galati. Fascicle VI - Food Technology, 2024)