1. Department of Catalysis and Chemical Reaction Engineering, Hajdrihova 19, SI-1000Ljubljana, Slovenia
2. Jožef Stefan International Postgraduate School, Jamova cesta 39, SI-1000Ljubljana, Slovenia
3. Association for Technical Culture of Slovenia (ZOTKS), Zaloška 65, SI-1000Ljubljana, Slovenia
4. University of Nova Gorica, Vipavska 13, SI-5000Nova Gorica, Slovenia