[1]
W. WIĘŻLAK, “Direct application of linguistic variable to the speech segment description in isolated word recognizer”, Arch. Acoust., vol. 16, no. 2, pp. 369–381, Jun. 1991, Accessed: Apr. 18, 2026. [Online]. Available: http://acoustics.ippt.gov.pl/index.php/aa/article/view/1237