MIKIEL, W., J. RANACHOWSKI, F. REJMUND, and R. RZESZOTARSKA. “Information Contents of the Acoustic Emission Exemplified by the Selected Physico-Chemical Processes”. Archives of Acoustics 15, no. 1-2 (June 30, 1990): 185–192. Accessed March 4, 2026. https://acoustics.ippt.gov.pl/index.php/aa/article/view/1266.