1. Department of Chemical Engineering Faculty of Chemistry and Chemical Engineering Babeş-Bolyai University 11 Arany János Street RO-400028 Cluj-Napoca Romania
2. Raluca Ripan Institute for Research in Chemistry “Babes-Bolyai” University 30 Fântânele Street RO-400294 Cluj-Napoca Romania
3. National Institute for Research and Development of Isotopic and Molecular Technologies 65-103 Donath RO-400293 Cluj-Napoca Romania