@article{articlebfe5f2b0, title = {Determination of multiclass pesticides in river sedimentsvia matrix solid-phase dispersion extraction and gas chromatography–tandem mass spectrometry}, author = {Mateus, Elizabeth Gonzalez and Vargas, Nelson Omar and Rodríguez, Julie Paulín García}, year = {2022}, doi = {10.1002/elps.202200004}, journal = {Electrophoresis} }