ROSZKOWSKI, Czesław Adam. “Analysis of the Propagation of a Spherical Wave With Finite Amplitude in an Ideal Gas by the Renormalisation Method”. Archives of Acoustics 8, no. 2 (June 30, 1983): 99–112. Accessed March 4, 2026. https://acoustics.ippt.gov.pl/index.php/aa/article/view/3247.