VILTRES-PORTALES, M. et al. Electrochemical Impedance Spectroscopy Characterization of a Solid-State Electrode with Potential Application in Pb2+ Ions Detection. Revista Cubana de FĂ­sica, [S.l.], v. 39, n. 1, p. 12-17, july 2022. ISSN 2224-7939. Available at: <http://www.revistacubanadefisica.org/index.php/rcf/article/view/2022v39p012>. Date accessed: 04 dec. 2022.