1. Radboud University Nijmegen, Institute for Molecules and Materials; Cluster of Organic Chemistry; Nijmegen The Netherlands
2. Palacky University; Faculty of Science, Centre of Region Haná for Biotechnological and Agricultural Research, Department of Growth Regulators; Olomouc Czech Republic
3. Palacky University; Faculty of Science, Centre of Region Haná for Biotechnological and Agricultural Research, Central Laboratories and Research Support; Olomouc Czech Republic