1. Analysis of tissue organ dynamics;Dickenson,1981
2. Modern Elementary Statistics;Freund,1973
3. Comprehensive compilation of empirical ultrasonic properties of mammalian tissues;Goss;J. Acoust. Soc. Am.,1978
4. Parametric estimation of the attenuation coefficient slope for soft tissue;Kuc,1976
5. Variance reduction in the characterization of liver tissue using reflected ultrasound signals;Kuc,1977