Contains the keyword specialization
Forking the Commons: Developmental Tensions and Evolutionary Patterns in Open Source Software. IFIP Advances in Information and Communication Technology 378 (OSS 2012). IFIP AICT, Springer; 2012. pp. 310-315. .
Knowledge Homogeneity and Specialization in the Apache HTTP Server Project [Internet]. Open Source Systems: Grounding Research (OSS 2011). Springer; 2011. pp. 106-122. http://sequoia.cs.byu.edu/lab/files/pubs/MacLean2011a.pdf MacLean2011a.pdf (1.31 MB) .