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Citation: De. Perry et al., Parallel changes in large-scale software development: An observational case study, ACM T SOFTW, 10(3), 2001, pp. 308-337

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Citation: L. Prechelt et al., A controlled experiment in maintenance comparing design patterns to simpler solutions, IEEE SOFT E, 27(12), 2001, pp. 1134-1144

Authors: Jeffery, DR Votta, LG

Citation: Dr. Jeffery et Lg. Votta, Empirical software engineering, IEEE SOFT E, 25(4), 1999, pp. 435-437