A Comparative Study of Geoelectric Signals Possibly Associated with the Occurrence of Two Ms > 7 EQs in the South Pacific Coast of Mexico. - Lev Guzmán-Vargas; Carlos Carrizales-Velazquez; Israel Reyes-Ramírez; Jorge Fonseca-Campos; Arturo de la Rosa-Galindo; Víctor O. Quintana-Moreno; José Antonio Peralta; Fernando Angulo-Brown (Entropy, 2019)