TY - SER AU - van der Hoff,G.Rene AU - Baumann,Robert A. AU - Brinkman,Udo A.Th AU - van Zoonen,Piet TI - On-line combination of automated micro liquid-liquid extraction and capillary gas chromatography for the determination of pesticides in water KW - PESTICIDES KW - IF Sources - Journal of Chromatography Sources - 644 1993 : 367-373 ISSN - 0021-9673 ER -