1. Bailey, K.: Typologies and Taxonomies: An Introduction to Classification Techniques, 1st edn. SAGE Publications, Inc. (June 1994)
2. Erich, F., Amrit, C., Daneva, M.: Report: Devops literature review (October 2014),
http://www.utwente.nl/mb/iebis/staff/amrit/devopsreport.pdf
3. Humble, J., Molesky, J.: Why enterprises must adopt devops to enable continuous delivery. Cutter IT Journal 24(8), 6–12 (2011)
4. Kitchenham, B.: Procedures for performing systematic reviews (2004)
5. Petersen, K., Feldt, R., Mujtaba, S., Mattsson, M.: Systematic mapping studies in software engineering. In: Proceedings of the 12th International Conference on Evaluation and Assessment in Software Engineering, EASE 2008, pp. 68–77. British Computer Society, Swinton (2008)