E. Raymond. O'Reilly Media, Beijing; Cambridge; Farnham; Köln; Paris; Sebastopol; Taip, 2., überarb. und erw. A. edition, (2001)With a foreword by Bob Young.
L. Torvalds. Proceedings of the AUUG94 Conference: Open systems. Looking into
the future: 6--9 September 1994, World Congress Centre, Melbourne,
Australia, page 9--14. Kensington, NSW, Australia, AUUG Inc, (1994)
P. Trezentos, I. Lynce, and A. Oliveira. ASE '10: Proceedings of the IEEE/ACM international conference on Automated software engineering, page 427--436. New York, NY, USA, ACM, (2010)
B. Lavoie, O. Rambow, and E. Reiter. Proceedings of the Fifth Conference on Applied Natural Language Processing (ANLP-97), page 253--256. Morristown, NJ, USA, Association for Computational Linguistics, (1997)
P. Kroha. Database and Expert Systems Applications, volume 1873 of Lecture Notes in Computer Science, page 675-684. Springer Berlin / Heidelberg, (2000)
L. Dawson, and P. Swatman. ICIS '99: Proceeding of the 20th international conference on Information Systems, page 260--273. Atlanta, GA, USA, Association for Information Systems, (1999)
M. Godfrey, and Q. Tu. Proceedings of the International Conference on Software Maintenance, page 131--142. Los Alamitos, California, IEEE Press, (2000)