Viltres-Portales, M., Lazo-Fraga, A., Peláiz-Barranco, A., Mendoza, M., AND García-Zaldívar, O.. "Electrochemical Impedance Spectroscopy Characterization of a Solid-State Electrode with Potential Application in Pb2+ Ions Detection" Revista Cubana de Física [Online], Volume 39 Number 1 (14 July 2022)