Archives of Acoustics EB. In memoriams of Professor Zbigniew Życzkowski (1910-1988), Professor Wiktor Jankowski (1905-1988), Doctor Jerzy Jaroszyński (1923-1989), Professor Stanisław Kossowski (1909-1989). Arch. Acoust. 2014;15(3-4):543-548. Accessed April 26, 2025. https://acoustics3.ippt.pan.pl/index.php/aa/article/view/1306