The subversive power of art : Gottfried Helnwein - a concept artist before the turn of the millennium

gan Honnef, Klaus
Cyhoeddwyd yn Gottfried Helnwein : [the works presented in this book were included in a large retrospective in the State Russian Museum, St. Petersburg in 1997]

Fotografen im Exil

gan Honnef, Klaus
Cyhoeddwyd yn Exilforschung (2003)

Rhif Galw: Zsn