1. Lawton, W.-E., Sylvestre E.A., Technometrics, 1971, vol. 13, p. 617.
2. Elektronnyi resurs (Electronic resource), http://www.klab.caltech.edu/~kraskov/MILCA/ .
3. Elektronnyi resurs (Electronic resource), http://www.cid.csic.es/homes/rtaqam/ .
4. Elektronnyi resurs (Electronic resource), http://read.pudn.com/downloads6/sourcecode/math/22123/image-mva0/simplisma.m-.html .
5. Massart, D., Dijkstra, A., and Kaufman, L., Evaluation and Optimization of Laboratory Methods and Analytical Procedures: A Survey of Statistical and Mathematical Techniques, Amsterdam: Elsevier, 1978.