Panagiotis Antonellis, Dimitris Antoniou, Yiannis Kanellopoulos, Christos Makris, Evangelos Theodoridis, Christos Tjortjis, Nikos Tsirakis. Clustering for Monitoring Software Systems Maintainability Evolution. Electronic Notes in Theoretical Computer Science, 233:43-57, 2009. [doi]
Abstract is missing.