1.
RDZANEK W. Acoustic pressure of a system of concentric annular sources in a parallel-piped layer of a gaseous medium. Arch. Acoust. [Internet]. 1985 Mar. 31 [cited 2026 Apr. 18];10(1):3-16. Available from: http://acoustics.ippt.gov.pl/index.php/aa/article/view/3132