Red Bull Shorts Volume 1Red Bull Theater, Liz Duffy Adams, Mike Anderson, Heidi Armbruster, Dave Carley, Elizabeth Egloff, David Grimm, John Guare, David Ives, Sam Lahne · First published 2016Open the Tome
Negotiating multicultural EuropeHeidi Armbruster, Ulrike Hanna Meinhof · First published 2011Open the Tome
Sozialstrukturen in InnovationsteamsHeidi Armbruster, Prof. Dr. Gilbert Probst · First published 2005Open the Tome
