TY - SER AU - Bizzotto,C.F. AU - Meinhart,A.D. AU - Ballus,C.A. AU - Ghiselli,G. AU - Godoy,H.T. TI - Comparison of capillary electrophoresis and high performance liquid chromatography methods for caffeine determination in decaffeinated coffee KW - CAFÉ KW - ANÁLISE QUÍMICA KW - CROMATOGRAFIA KW - ELETROFORESE UR - http://www.scielo.br/pdf/cta/v33n1/aop_cta_5887.pdf ER -