Published in Password (2010)
Article, E-Article Online

Published in Horizont Österreich (2008)
Article, E-Article Online

Published in Horizont Österreich (2006)
Article, E-Article Online

Published in Horizont Österreich (2005)
Article, E-Article Online

Published in Horizont Österreich (2004)
Article, E-Article Online

Published in Horizont Österreich (2003)
Article, E-Article Online

Published in Horizont Österreich (2002)
Article, E-Article Online

Published in Horizont Österreich (2002)
Article, E-Article Online

Published in Horizont Österreich (2001)
Article, E-Article Online

2015
In collection: Geo-Alp
Book