Eric Unterberger, Hans Ulrich Buhl, Lukas Häfner, Fabian Keller, Robert Keller, Steffi Ober, Caroline Paulick-Thiel, Gunther Reinhart, Michael Schöpf, Peter Simon
Part of special issue: 15th Global Conference on Sustainable Manufacturing. Edited by Günther Seliger, Rafael Wertheim, Holger Kohl, Moshe Shpitalni, Anath Fischer