[1]
J. L. Varela Benítez, J. O. Rivera-Delgado, J. H. Espina-Hernández, and J. M. de la Rosa-Vázquez, “Capacitive electrode with high sensitivity for detection of electrical biopotentials”, Rev Mex Ing Biom, vol. 36, no. 2, pp. 131–142, May 2015.