BUKOWSKI, Roman. “36th Winter School on Wave and Quantum Acoustics – Wisła, Poland, February 26 – March 02, 2007”. Archives of Acoustics 32, no. 1 (March 31, 2007): 197–200. Accessed March 4, 2026. https://acoustics.ippt.gov.pl/index.php/aa/article/view/779.