1. Quantitative Analysis of Open Source Software Projects;Ari,2001
2. "Human Relations." Class and Committee in a Norwegian Island Parish 7;Barnes,1954
3. Communication Patterns in Task-Oriented Groups;Bavelas;Journal of the Acoustical Society of America,1950
4. An Experimental Approach to Organizational Communication;Bavelas;Personnel Psychology,1951
5. Centrality and network flows;Borgatti;Social Networks,2005