About the Authors

Stefano Focardi

stefano.focardi@infs.it

Affiliation ISPRA, Sede amministrativa INFS, Ozzano Emilia, Italy

Paolo Montanaro

Affiliation ISPRA, Sede amministrativa INFS, Ozzano Emilia, Italy

Elena Pecchioli

Affiliation IASMA Research and Innovation Centre, Fondazione Edmund Mach, Environment and Natural Resources Area, S. Michele all'Adige, Italy

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SF. Performed the experiments: PM EP. Analyzed the data: SF. Wrote the paper: SF.