Development of electronic tongues based on low cost fabrication process and modified electrodes aiming to on-site discrimination of forensic, clinical and food samples - Paixão, Thiago Regis Longo Cesar da; Salles, Maiara Oliveira; Bueno, Lígia; Araujo, William Reis de; Reddy, Subrayal M; El-Sharif, Hazim; Narayan, Roger J (International Conference on Processing & Manufacturing of Advanced Materials (THERMEC), 2013)