1. Abramowitz, M., Stegun, I.A., 1965. Handbook of Mathematical Functions. National Bureau of Standards. Washington, DC.
2. Alemar, J.D., Delsanto, P.P., Rosario, E., Nagel, A., Uberal, H., 1986a. Spectral analysis of the scattering of acoustic waves from a fluid cylinder, I: Denser fluid loading. Acustica, 61:1–6.
3. Alemar, J.D., Delsanto, P.P., Rosario, E., Nagel, A., Uberal, H., 1986b. Spectral analysis of the scattering of acoustic waves from a fluid cylinder, II: Denser fluid inside. Acustica, 61:7–13.
4. Babick, F., Hinze, F., Ripperger, S., 2000. Dependence of ultrasonic attenuation on the material properties. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 172(1–3):33–46. [doi:10.1016/S0927-7757(00)00571-9]
5. Bailey, D.H., 1995. A FORTRAN-90 based multiprecision system. ACM Trans. Math. Soft., 21(4):379–387. [doi:10.1145/212066.212075]