Falkowski, T., Barth, A. & Spiliopoulou, M. (2007). DENGRAPH: A Density-based Community Detection Algorithm. In Proc. of the 2007 IEEE / WIC / ACM International Conference on Web Intelligence, (p./pp. 112-115),.
, T. & Barth, A. (2007). Density-based Temporal Graph Clustering for Subgroup Detection in Social Networks .  (Presented at The 4th conference on Applications of Social Network Analysis (ASNA))

Falkowski, T. & Barth, A. (2007). Density-based Temporal Graph Clustering for Subgroup Detection in Social Networks .  (Presented at The 4th conference on Applications of Social Network Analysis (ASNA))