1. National Institute of Chemistry, Hajdrihova 19, 1000 Ljubljana, Slovenia
2. University of Nova Gorica, Vipavska 13, 5000 Nova Gorica, Slovenia
3. Jožef Stefan Institute, Jamova cesta 39, 1000 Ljubljana, Slovenia
4. Elettra - Sincrotrone Trieste, s. s. 14, km 163.5 Basovizza, Trieste, 34149, Italy