garadinervi:Albrecht Schäfer, Der Tagesspiegel, April 20, 2007, p. 17, (newspaper, cardboard), 2007
garadinervi:Albrecht Schäfer, Der Tagesspiegel, April 20, 2007, p. 17, (newspaper, cardboard), 2007 [Grieder Contemporary, Zürich] -- source link
garadinervi:Albrecht Schäfer, Der Tagesspiegel, April 20, 2007, p. 17, (newspaper, cardboard), 2007 [Grieder Contemporary, Zürich] -- source link