German Impressionist Landscape Painting ; Liebermann - Corinth - Slevogt (exhibition Köln, Wallraf-Richartz-Museum & Fondation Corboud, 30.04.2010 - 01.08.2010 ; Houston, Museum of Fine Arts, 12.09.2010 - 05.12.2010) / / edited by Götz Czymmek, Helga Kessler Aurisch ; Texts by Bernhard Geil, Stephan Koja, Angelika Wesenberg ; contributions by Nicole Hartje-Grave.boek