Three-dimensional parabolic equation model for seismo-acoustic propagation: Theoretical development and preliminary numerical implementation
Tang Jun1, 2, Piao Sheng-Chun1, 2, Zhang Hai-Gang1, 2, †
       

TL curves of sound pressure at a depth of 30 m and along azimuths of 0°, 45°, 76°, and 82.9° in Example A.