1. Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina, Italy
2. Department of Chemical Biology and Bioimaging, Faculty of Chemistry, Wroclaw University of Science and Technology, Wrocław, Poland
3. Perfumer, Göppingen, Germany
4. Liquid Technologies sp. z o.o, Wrocław, Poland
5. A. Fakhry & Co., Cairo, Egypt
6. Chromaleont s.r.l., c/o Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina, Italy