Jimenez-Diaz R., Prades J.D., Hernandez-Ramirez F., Santander J., Calaza C., Fonseca L., Cane C., Romano-Rodriguez A. "Methods and techniques for the fabrication of gas sensing devices from nanowires" Procedia Engineering 25, pp. 1409 - 1412. 2011 DOI: 10.1016/j.proeng.2011.12.348