A. PAWEŁEK, “Acoustic emission and the Portevin-Le Châtelier effect in tensile tested Al alloys processed by ARB technique”, Arch. Acoust., vol. 32, no. 4, pp. 955–962, Dec. 2007, Accessed: Mar. 04, 2026. [Online]. Available: https://acoustics.ippt.gov.pl/index.php/aa/article/view/695