1. MTA-SZTE Lendület Biocolloids Research Group, Department of Physical Chemistry and Materials Science, University of Szeged, 1 Rerrich Béla tér, H-6720 Szeged, Hungary
2. Department of Applied and Environmental Chemistry, University of Szeged, 1 Rerrich Béla tér, H-6720 Szeged, Hungary
3. Faculty of Chemistry and Chemical Technology, University of Ljubljana, Večna pot 113, SI-1000 Ljubljana, Slovenia