Beyond the Personal Software Process: Metrics collection and analysis for the differently disciplined. - Philip M. Johnson; Hongbing Kou; Joy Agustin; Christopher Chan; Carleton A. Moore; Jitender Miglani; Shenyan Zhen; William E. J. Doane (ICSE, 2003)

Practical Automated Process and Product Metric Collection and Analysis in a Classroom Setting: Lessons Learned from Hackystat-UH. - Philip M. Johnson; Hongbing Kou; Joy Agustin; Qin Zhang; Aaron Kagawa; Takuya Yamashita (ISESE, 2004)