authors Peres, António Manuel Coelho Lino Mara E.B.C. Sousa Ana C. A. Veloso Barbosa, Sandra Dias, Luís Avelino Guimarães
keywords Antioxidant activity Bee products Cyclic voltammetry Differential pulse voltammetry Electrochemical techniques Honey Phenolic compounds Pollen Propolis Square wave voltammetry