Frank Hohlbaum

发表

Wolfgang Wimmer, Frank Hohlbaum, Gunnar Hilpert, 2007 .

Frank Hohlbaum, Gunnar Hilpert, Fernando Alvarez, 2011 .

Wolfgang Wimmer, Frank Hohlbaum, Gunnar Hilpert, 2008 .

Frank Hohlbaum, Markus Braendle, Fernando Alvarez, 2010 .