Morales, J., Goguitchaichvili, A., Alva-Valdivia, L.M., Gratton, M.N., Urrutia Fucugauchi, J., Rosas Elguera, J. y Soler, A.M. 2003. An attempt to determine the microwave paleointensity on historic Paricutín volcano lava flows, Central Mexico. Geofísica Internacional. 42, 1 (ene. 2003), 95–100. DOI:https://doi.org/10.22201/igeof.00167169p.2003.42.1.363.