@article{articledb09c483,
title   = {Ammonia gas sensor based on the frequency-dependent impedance characteristics of ultrathin polyaniline films},
author = {Santos, M. C. and Bianchi, A. G. C. and Ushizima, D. M. and Pavinatto, Felippe José and Bianchi, R. F.},
year = {2017},
doi = {10.1016/j.sna.2016.08.005},
journal   = {Sensors and Actuators A: Physical}
}