1. Faculty of Pharmacy, University of Ljubljana, 1000 Ljubljana, Slovenia
2. Department for Materials Synthesis, Jožef Stefan Institute, 1000 Ljubljana, Slovenia
3. Nanos SCI, Nanos Scientificae d.o.o., Teslova 30, 1000 Ljubljana, Slovenia
4. Institute of Cell Biology, Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia