M. Eaddy, A. Aho, and G. Murphy. ACoM '07: Proceedings of the First International Workshop on Assessment of Contemporary Modularization Techniques, page 2. Washington, DC, USA, IEEE Computer Society, (2007)
M. Revelle, T. Broadbent, and D. Coppit. IWPC '05: Proceedings of the 13th International Workshop on Program Comprehension, page 23--32. Washington, DC, USA, IEEE Computer Society, (2005)