L. Castro

Determining aflatoxins B1, B2, G1 and G2 in maize using florisil clean up with thin layer chromatography and visual and densitometric quantification

E. A. Vargas, L. Castro, E. Vargas, 2001 .

Co-occurrence of aflatoxins B 1, B 2, G 1, G 2, zearalenone and fumonisin B 1 in Brazilian corn

L. Castro, E. Vargas, R. A. Preis, 2001, Food additives and contaminants.