1. Agile Software Development, Principles, Patterns, and Practices;Martin,2002
2. K. Beck, M. Beedle, A. Van Bennekum, A. Cockburn, W. Cunningham, M. Fowler, J. Grenning, J. Highsmith, A. Hunt, R. Jeffries, et al., Manifesto for Agile Software Development. Retrieved: June 4, 2013, from http://agilemanifesto.org (accessed: December 29, 2017).
3. GUPRO—generic understanding of programs (an overview);Ebert;Electron. Notes Theor. Comput. Sci.,2002
4. A survey and evaluation of simulators suitable for teaching courses in computer architecture and organization;Nikolic;IEEE Trans. Educ.,2009
5. Comparing graph-based program comprehension tools to relational database-based tools;Lange,2001