@article{santos_santos_herrmann_kulik_baika_tormen_curtius_2013,  title={Simultaneous determination of Pb and Cd in seafood by ICP OES with on-line pre-concentration by solid phase extraction with amberlite XAD-4 after complex formation with DDTP},  volume={56},  ISSN={1516-8913},  url={https://doi.org/10.1590/S1516-89132013000100017},  DOI={10.1590/S1516-89132013000100017},  number={1},  journal={Brazilian Archives of Biology and Technology},  publisher={Instituto de Tecnologia do Paraná - Tecpar},  author={Santos, Éder José dos and Santos, Arlene Bispo dos and Herrmann, Amanda Beatriz and Kulik, Suzete and Baika, Loana Mara and Tormen, Luciano and Curtius, Adilson José},  year={2013},  month={Jan},  pages={127–134} }