1. . 2000. Software process improvement as organizational knowledge creation: A multiple case analysis. In Proceedings of the 33rd Hawaii International Conference on System Sciences (HICSS-33), Wailea, Maui HI. http://csd12.computer.org/comp/proceedings/nicss/ 2000/0493/04/04934045.pdf. Accessed 16 March 2006.
2. , . 1994. Goal question metric paradigm. In Encyclopedia of Software Engineering, Vol. 1. (ed.). John Wiley: New York, 528–532.
3. , . 1976. Quantitative evaluation of software quality. In Proceedings of the 2nd International Conference on Software Engineering, San Francisco, CA, 13–15 October, 592–605.
4. , , . 2002. Community effort in online groups: Who does the work and why? In Leadership at a Distance, (eds). Lawrence Erlbaum: Mahwah, NJ.
5. , . 2003. Mining Open Source Software (OSS) Data using association rules network. In Proceedings of the 7th Pacific Asia Conference on Knowledge Discovery and Data Mining (PACDD), Whang K-Y, Jeon J, Shim K, Srivatava J (eds). Seoul, Korea, 461–466.