共 12 条
[2]
Beyer R. T., 1974, NONLINEAR ACOUSTICS, P91
[4]
CARSTENSEN EL, UNPUBLISHED
[7]
DUNN F, 1978, ULTRASOUND ITS APPLI, P393
[8]
FRY WJ, 1962, PHYS TECHNOL BIOL RE, V4, P261
[9]
GOSS SA, 1974, P IEEE ULTRASONICS S, P65
[10]
GOSS SA, 1981, IEEE T SONICS ULTRAS, P28