%0 Journal Article %T A Novel Application of Natural Peat for Solid-Phase Extraction of Pyrimethanil, Flumetralin, and Kresoxim-Methyl in Water Using Gas Chromatography-Mass Spectrometry %A Alex S. M. S. J. Santos %A Adriano Aquino %A Luciane P. C. Rom£żo %A Sandro Navickiene %J ISRN Chromatography %D 2012 %I Hindawi Publishing Corporation %R 10.5402/2012/693249 %U http://dx.doi.org/10.5402/2012/693249