Mark R Reiff & Tim Worstall, P K
Emma Farrugia & Adriel Kasonta
Bénédicte Peyrol & Selva Ozelli
Kathrin Henneberger, Joanna Flisowska & Brian Ricketts
Lubor Lacina & Bernd Lucke
Larissa Copello de Souza & Mathy Stanislaus
Zeray Yihdego & Michael Simon
Petra Völkerer & Kai Weiss
Marcin Dembowski, Rafal Kowalczyk & Marcin Surowiec
Vianney Robin & Catherine Matheu
