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An International Master Programme in Free Software in the European Higher Education Space, Megías, David, Serra Jordi, and Macau Rafael , OSS2005: Open Source Systems , p.349-352, (2005)

Looking at Free and Open Source Software: A Study about F/OSS Developers' Culture, Teli, Maurizio , OSS2005: Open Source Systems , p.324-325, (2005)

Social dynamics of free and open source team communications, Howison, James, Inoue Keisuke, and Crowston Kevin , OSS2006: Open Source Systems (IFIP 2.13), 06/2006, Volume 203/2006, p.319 - 330, (2006)