About the Authors

Marc-Antoine Guery

Affiliation LPHI, Université de Montpellier, CNRS, Montpellier, France

Antoine Claessens

antoine.claessens@umontpellier.fr

Affiliation LPHI, MIVEGEC, Université de Montpellier, CNRS, Montpellier, France

Competing Interests

The authors have declared that no competing interests exist.