An Immersive Game - Augsburg Cityrun. - Klaus Dorfmüller-Ulhaas; Dennis Erdmann; Oliver Gerl; Nicolas Schulz; Volker Wiendl; Elisabeth André (PIT, 2006)

Integrating a Virtual Agent into the Real World: The Virtual Anatomy Assistant Ritchie. - Volker Wiendl; Klaus Dorfmüller-Ulhaas; Nicolas Schulz; Elisabeth André (IVA, 2007)

Advances in real-time rendering in games, part I. - Natasha Tatarchuk; Brian Karis; Michal Drobot; Nicolas Schulz; Jerome Charles; Theodor Mader (SIGGRAPH Courses, 2014)