Pierre Rasmont, Markus Franzén, Thomas Lecocq, Alexander Harpke, Stuart P.M. Roberts, Jacobus C. Biesmeijer, Leopoldo Castro, Björn Cederberg, Libor Dvořák, Úna Fitzpatrick, Yves Gonseth, Eric Haubruge, Gilles Mahé, Aulo Manino, Denis Michez, Johann Neumayer, Frode Ødegaard, Juho Paukkunen, Tadeusz Pawlikowski, Simon G. Potts, Menno Reemer, Josef Settele, Jakub Straka, Oliver Schweiger · First published 2015
