About the Authors

Leif Holmlid

holmlid@chem.gu.se

Affiliation Department of Chemistry and Molecular Biology, University of Gothenburg, Göteborg, Sweden

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Conceptualization: LH. Data curation: LH. Investigation: LH. Methodology: LH. Resources: LH. Validation: LH. Visualization: LH. Writing – original draft: LH.