Autor: Saini, Mohit Kumar Autor: Vávra, J Autor: Tykač, Michal Autor: Wonneberger, Ronja Autor: Navratilova, Pavla Autor: Pedas, Pai Rosager Autor: Dockter, Christoph Autor: Reuter, Uwe Autor: Maffulli, N Autor: Angelico, Giuseppe Autor: Obwegeser, Sabrina Autor: Zhang, Feng Autor: Müller, Jens Autor: Hauruseu, Dzmitry