Research friendly software repositories. In Proceedings of the joint international and annual ERCIM workshops on Principles of software evolution (IWPSE) and software evolution (Evol) workshops. ACM; 2009. pp. 19–24. herraiz-Research-Friendly-sw-repos.pdf (344.96 KB) .
Applying Social Network Analysis Techniques to Community-Driven Libre Software Projects. International Journal of Information Technology and Web Engineering. 2006;1. 06_Lopez_ijitwe_sna.pdf (713.18 KB) .
Evolution and growth in large libre software projects. Principles of Software Evolution, Eighth International Workshop on. 2005;:165-174. .