Antioxidant activity assessment in fruit liquors and spirits: methods comparison Carolina Santos, Goreti Botelho, Ilda Caldeira, Amílcar Torres and Fernanda M. Ferreira Ciência Téc. Vitiv., 29 1 (2014) 28-34 Published online: 08 August 2014 DOI: 10.1051/ctv/20142901028