LizziFLAstorMFeleppaEJShaoMKaliszA.Statistical framework for ultrasonic spectral parameter imaging, Ultrasound Med Biol23, 1371–1382 (1997).
2.
WearKA. Fundamental precision limitations for measurements of frequency dependence of backscatter: applications in tissue-mimicking phantoms and trabecular bone, J Acoust Soc Am110, 3275–3282 (2001).
3.
ChaffaiSRoberjotVPeyrinFBergerGLaugierP.Frequency dependence of ultrasonic backscattering in cancellous bone: Autocorrelation model and experimental results, J Acoust Soc Am108, 2403–2411 (2000).
