1. Aier S, Schönherr M (2007) Integrating an enterprise architecture using domain clustering. In: Lankhorst M, Johnson P (eds) Proceedings of the Second Workshop on Trends in Enterprise Architecture Research (TEAR 2007), St. Gallen, Switzerland, 6 June 2007, pp 23–30
2. Drucker PF (1974) Management: tasks, responsibilities, practices. Harper & Row, New York
3. Gottfredson M, Aspinall K (2005) Innovation versus complexity. What is too much of a good thing? Harv Bus Rev 83(11):62–71
4. Lagerström R, Baldwin CY, Maccormack AD, Aier S (2013) Visualizing and measuring enterprise application architecture: an exploratory telecom case. School working paper 13-103. Harvard Business, Cambridge, MA
5. Lapalme J (2012) Three schools of thought on enterprise architecture. ITPro, November/December 2012, IEEE Computer Society, pp 37–43