Exploring the Maintenance Process through the Defect Management in the Open Source Projects - Four Case Studies. - Heli Lintula; Timo Koponen; Virpi Hotti (ICSEA, 2006)

Are the Changes Induced by the Defect Reports in the Open Source Software Maintenance? - Timo Koponen; Heli Lintula (Software Engineering Research and Practice, 2006)