U. Martin Skrodzki, и K. Polthier. Proceedings of Bridges 2016: Mathematics, Music, Art, Architecture, Education, Culture, стр. 481--484. Phoenix, Arizona, Tessellations Publishing, (2016)Available online at http://archive.bridgesmathart.org/2016/bridges2016-481.html.
T. Mossakowski, и A. Tarlecki. 17th International Conference on Foundations of Software Science and Computation Structures (FoSSaCS), том 8412 из Lecture Notes in Computer Science, стр. 441-456. Springer-Verlag Berlin Heidelberg, (2014)
S. Huang, и G. Webb. LNAI State-of-the-Art Survey series, 'Data Mining: Theory, Methodology, Techniques, and Applications', стр. 64-77. Berlin/Heidelberg, Springer, (2006)An earlier version of this paper was published in S.J. Simoff and G.J. Williams (Eds.), Proceedings of the Third Australasian Data Mining Conference (AusDM04) Cairns, Australia. Sydney: University of Technology, pages 169-182..