About the Authors

Luciano Telesca

luciano.telesca@imaa.cnr.it

Affiliation Institute of Methodologies for Environmental Analysis, National Research Council, Tito, Italy

Michele Lovallo

Affiliation ARPAB, Potenza, Italy

Alejandro Ramirez-Rojas

Affiliation Departamento de Ciencias Básicas, Universidad Autónoma Metropolitana, Azcapotzalco, México

Leticia Flores-Marquez

Affiliation Instituto de Geofisica, Universidad Nacional Autónoma de México, México D.F., México

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: LT ML ARR LFM. Contributed to the writing of the manuscript: LT ML ARR LFM.