| [1] | J. Sarmanova, A. Lukasova. Metody shlukove analyzy. SNTL, 1985. |
| [2] | Multimedia Theory and Application, Bilateral student workshop CTU Prague - HTW Dresden, http://cs.felk.cvut.cz/~xobitko/d/xlukesj/. Clustering in 2D - division approach. December 1998. |