Abstracts

Jose Alfonso (Norway)
Razvigor Darlenski (Bulgaria)
Karel Ettler (Czech Republic)
Anita Gunaric (Bosna Herzegovina)
Theres Heichel (Germany)
Ivone Jakasa (Croatia)
Sjors Koppes (Netherlands)
Marcella Mauro (Italy)
Andrea Prodi (Italy)
Hannah Wojak (Germany)