edited by Ortrud Westheider, Michael Philipp and Daniel Zamani ; exhibition and catalog: Ulrich Pohlmann with Helene von Saldern ; exhibition curator, Wuppertal: Anna Baumberger ; with contributions by Monika Faber [and 8 others]
edited by Christian Witt-Dörring and Janis Staggs ; preface by Ronald S. Lauder, foreword by Renée Price, with contributions by Paul Asenbaum [and ten others]