WRZOSEK, Małgorzata, Justyna MACULEWICZ, Honorata HAFKE-DYS, Agnieszka NOWIK, Anna PREIS, and Grzegorz KROLICZAK. 2013. “Pitch Processing of Speech: Comparison of Psychoacoustic and Electrophysiological Data”. Archives of Acoustics 38 (3): 375–381. https://acoustics3.ippt.pan.pl/index.php/aa/article/view/56.