Title	Spectral Characteristics of Vocal Tract for Speaker Recognition
Author	Milan Sigmund
Citation	Vol. 6  No. 1  pp. 17~19
Keywords	Speaker recognition, individual spectral characteristics

Title	Spectral Analysis of Speech under Stress
Author	Milan Sigmund
Citation	Vol. 7  No. 4  pp. 170-172
Keywords	Emotional speech signal, spectral analysis.

Title	Gender Distinction Using Short Segments of Speech Signal
Author	Milan Sigmund
Citation	Vol. 8  No. 10  pp. 159-162
Keywords	Speech processing, gender recognition