E. B. Archives of Acoustics, “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., vol. 15, no. 3-4, pp. 543–548, Dec. 1990, Accessed: Mar. 06, 2026. [Online]. Available: https://acoustics.ippt.gov.pl/index.php/aa/article/view/1306