KUCZERA, Franciszek. “Investigation of the Relation Between the Sound Velocity in Liquids and the Mean Velocity of the Thermal Motion of Their Molecules”. Archives of Acoustics 3, no. 1 (March 7, 2016): 49–56. Accessed April 25, 2025. https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3394.