@inproceedings{inproceedings1f7f84f8, title = {Stepwise elution in sequential injection chromatography for separation and determination of atrazine, simazine deisopropylatrazine, deethylatrazine and hydroxyatrazine in environmental samples}, author = {Urio, Ricardo de PrĂ¡ and Masini, Jorge Cesar}, year = {2012}, publisher = {Aristotle University of Thessaloniki}, booktitle = {International Conference on Flow Analysis} }