TY - JOUR T1 - Multidisciplinary collaboration for environmental protection using biosensors: detection of organophosphate insecticides in aqueous medium JO - Journal of the Brazilian Chemical Society A1 - Badea, M. A1 - Romanca, M. A1 - Draghici, C. A1 - Marty, J.-L. A1 - Marques, C. V. V. C. O. A1 - Mendes, D. R. A1 - Amarante Jr., O. P. A1 - Nunes, G. S. SN - 0103-5053 UL - 10.1590/S0103-50532006000400026 VL - 17 Y1 - 2006 PB - Brasil ER -