Further reading
Sutherland, Jeffrey Victor; Schwaber, Ken (1995). Scrum Development Process. Business object design and implementation: OOPSLA '95 workshop proceedings. The University of Michigan. ISBN 978-3-540-76096-2.
Corporate. (2019) 13th Annual State of Agile Survey. CollabNet | VersionOne. https://www.stateofagile.com/#ufh-c-473508-state-of-agile-report. Accessed November 24, 2019.
Schwaber, K. (2004) Agile Project Management With Scrum. Microsoft Press. Redmond, Washington.
Schwaber, K., Sutherland, J. (2017) The Scrum Guide. Scrum.org. https://www.Scrum.org/resources/Scrum-guide Accessed 24 November, 2019.