2015 © Lenka Sikorová

Ioan Vasile Abrudan
- Department of Silviculture, Faculty of Silviculture and Forest Engineering, Transilvania University of Brasov

Petya Campbell - Joint Center for Earth Systems Technology (JCET), University of Maryland Baltimore County; and NASA Goddard Space Flight Center, Greenbelt, Maryland, USA

Jana Albrechtova - Department of Experimental Plant Biology, Faculty of Science, Charles University in Prague, Prague, Czech Republic

Garik Gutman, National Aeronautics and Space Administration (NASA), Washington, District of Columbia, USA