@inproceedings{inproceedingsbcff2460, title = {Detection of urea and verification of the presence of the enzyme in the polypyrrole-based urease biosensor}, author = {Soares, Juliana Coatrini and Sanches, Edgar Aparecido and Gonçalves, Débora}, year = {2008}, booktitle = {International Conference on Science and Technology of Synthetic Metals - ICSM} }