1. Valgrind
2. Jain, Anil K. and Dubes, Richard C., Algorithms for Clustering Data, 1988, 0-13-022278-X, Prentice-Hall, Inc., Upper Saddle River, NJ, USA
3. BANG-Clustering: A novel grid-clustering algorithm for huge data sets
4. BIRCH
5. Pattern Recognition, fourth edition, SIGNATUR = 2011-10411, Theodoridis, Sergios and Koutroumbas, Konstantinos, PATTERN RECOGNITION, Elsevier, 2009, 2011, Favoritenstrasse 9/4th Floor/1863