Autor: Ciani, Elena Autor: Maly, Ondrej Autor: Ponomareva, Evgenia Autor: Hicks, James Autor: Nevarez, Rafael Autor: Simicek, Michal Autor: Mokrejs, Martin Autor: Alignani, Diego Autor: Kolatkar, Anand Autor: Thiele, Jana- A Autor: Mellinghoff, Ingo K Autor: Östergren, Jan Autor: Houben, Andreas Autor: Jankowska, Maja Autor: Duborská, Eva