Song Y, Zhang Y, Zhou C, Zhao Z. Acoustic ray tracing in the atmosphere: with gravitational effect and attenuation considered. Ann. Geophys. [Internet]. 2014 Oct. 14 [cited 2026 Apr. 13];57(5):A0542. Available from: https://www.annalsofgeophysics.eu/index.php/annals/article/view/6474