Christley S, Madey G. Global and Temporal Analysis of Social Positions at SourceForge. net. Third International Conference on Open Source Systems, IFIP WG. 2007;2.
Xu J, Gao Y, Christley S, Madey G. A Topological Analysis of the Open Souce Software Development Community. In: Proceedings of the 38th Annual Hawaii International Conference on System Sciences. Big Island, HI, USA: IEEE; 2006. p. 1-10. Abstract  Download: xuGao.pdf (192.02 KB)