Designing IC Structures by Variety Engineering, Rosenkranz, C., Holten R., and Laumann M. , Proceedings of the 23nd Annual ACM Symposium on Applied Computing (SAC 2008), Fortaleza, (2008)

Combining Cybernetics and Conceptual Modeling – The Concept of Variety in Organizational Engineering, Rosenkranz, C., and Holten R. , Proceedings of the 22nd Annual ACM Symposium on Applied Computing (SAC 2007), Seoul, Korea, (2007)

Varietäts-Engineering. Analyse und Gestaltung von Informations- und Kommunikationsstrukturen in Hybriden Wertschöpfungsnetzen. Working Paper. Johann Wolfgang Goethe-Universität Frankfurt., Rosenkranz, C., Holten R., and Laumann M. , (2007)