@inproceedings{inproceedingsd3147304,
title   = {Enzymatic activity of biosensors based on polypyrrole/urease matrices for urea detection in milk samples},
author = {Soares, J. C. and Brisolari, A. and Rodrigues, V. C. and Gonçalves, Débora},
year = {2009},
publisher = {International Union of Materials Research Societies - IUMRS},
booktitle   = {International Conference on Advanced Materials - ICAM}
}