Novelo-Casanova, D. A., y A. Martínez-Bringas. 2005. «A Seismic Attenuation Zone below Popocatépetl Volcano Inferred from Coda Waves of Local Earthquakes». Geofísica Internacional 44 (2):177-86. https://doi.org/10.22201/igeof.00167169p.2005.44.2.252.