[de Freitas, Victor; Fernandes, Ana; Fernandes, A; Mateus, Nuno; Mateus, N; Tao, Wen] Univ Porto, Fac Sci, Chem & Biochem Dept, REQUIMTE,LAQV, Porto, Portugal.
[Ferreira, Isabel M. P. L. V. O.] Univ Porto, Fac Pharm, Dept Chem Sci, Lab Bromatol & Hydrol,REQUIMTE,LAQV, Porto, Portugal.
[He, Jingren] Wuhan Polytech Univ, Sch Modern Ind Selenium Sci & Engn, Wuhan, Peoples R China.