Katharina SieverdingKatharina Sieverding, Thomas Ebers, Hans-Jürgen Hafner, Susanne Kleine, Schröder, Gerald (Lecturer in art and design), Rein Wolfs, Benjamin Letzler, Steven Lindberg · First published 2017Open the Tome
Faszinierende DokumenteNatalia Gershevskaya, Kay Heymer, Anne B. Rodier, Benjamin Letzler · First published 2011Open the Tome
