Citation: D. Zhang et al., ACOUSTIC NONLINEARITY PARAMETER TOMOGRAPHY FOR BIOLOGICAL SPECIMENS VIA MEASUREMENTS OF THE 2ND HARMONICS, The Journal of the Acoustical Society of America, 99(4), 1996, pp. 2397-2402
Citation: Sg. Ye et al., ULTRASOUND CHARACTERIZATION OF NORMAL OCULAR TISSUE IN THE FREQUENCY-RANGE FROM 50 MHZ TO 100 MHZ, IEEE transactions on ultrasonics, ferroelectrics, and frequency control, 42(1), 1995, pp. 8-14