@inproceedings{inproceedings95cf544c, title = {FET-based urea biosensors based upon nanostructured polyaniline}, author = {Fernandes, Edson Giuliani Ramos and Vieira, N. C. S. and Figueiredo, A. and GuimarĂ£es, Francisco Eduardo Gontijo and Zucolotto, Valtencir}, year = {2012}, publisher = {Sociedade Brasileira de Pesquisa em Materiais - SBPMat}, booktitle = {Brazilian MRS Meeting} }