[1]
J. IMIOŁCZYK, “Determination of perceptual boundaries between the male, female and child’s voices in isolated synthethic Polish vowels”, Arch. Acoust., vol. 16, no. 2, pp. 305–323, May 2014, Accessed: Apr. 29, 2025. [Online]. Available: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/1233