Effect of extraction technology on antioxidant activity of black chokeberry Aronia melanocarpa, cranberries Vaccinium vitis-idaéa, blueberries Vaccinium myrtillus, raspberries Rubus idaeus, cherries Prunus subg. cérasus, black currant Ribes nigrum Journal title: Вестник МГТУ Authors: Nadezhda Makarova, Natalia Eremeeva, Dinara Ignatova Subject(s):