References for the Ray Acoustics Interface
1.
L.D. Landau and E.M. Lifshitz,
Fluid Mechanics, Course of Theoretical Physics, Volume 6
, Butterworth-Heinemann, 2003.
2.
O.N. Stavroudis,
The Optics of Rays, Wavefronts, and Caustics
, Academic, 1972.
3.
R.M. More and K. Kosaka, “Wave-front curvature in geometrical optics”, Phys. Rev. E, vol. 57, no. 5, pp. 6127–6134, 1998.
4.
A. D. Pierce,
Acoustics: An Introduction to Its Physical Principles and Applications
, Acoustical Society of America, 1991.
5.
F. B. Jensen, W. A. Kuperman, M. B. Porter, and H. Schmidt,
Computational Ocean Acoustics
, Second Edition, Springer, 2011.