L. D. Vignolo, H. L. Rufiner, D. H. Milone, J. Goddard (2011), Evolutionary cepstral coefficients, Applied Soft Computing, Elsevier Journal, in press.
L. D. Vignolo, H. L. Rufiner, D. H. Milone, J. Goddard (2011), Evolutionary splines for cepstral filterbank optimization in phoneme classification, EURASIP Journal on Advances in Signal Processing. Biologically Inspired Signal Processing: Analysis, Algorithms and Applications, in press.
Pavel Bazika (2008). Voice recognition using {C}ell processor, Master's Thesis, Czech Technical University in Prague, in Czech.