authors Dias, Luís Avelino Guimarães Oliveira, Jorge Manuel Soares Sá Morais Peres, António Manuel Coelho Lino Barcelos, T.P. Jorge Sà Morais Sá Morais, J. Adélio A. S. C. Machado
keywords Discriminant analysis Electronic tongue Fruit juice level Non-alcoholic beverages Polymeric membranes