REFERENCES
- G. C. Johnson , Journal of Nondestructive Evaluation , 3 , p. 1 ( 1982 ).
- J. H. Cantrell and K. Salama , International Materials Review , 36 , p. 125 ( 1991 ).
- G. C. Johnson G. T. Mase., J. Acoust. Soc. Am ., 75 ( 6 ), p. 1741 ( 1984 ).
- A. V. Clark , R.B. Mignogna and R.J. Sanford , Ultrasonics , p. 57 ( 1983 ).
- R. Hull , H. E. Kautz and A. Vary , Materials Evaluation , 43 , p. 1455 ( 1985 ).
- J. M. Pereira , J. M. Mansour and B. R. Davis , Journal of Biomechanics , 24 ( 2 ), p. 157 ( 1991 ).
- Y. Lu and H. N. G. Wadley , GE RFQ 693.9008 , Univ. of Virginia , p. 6 ( 1992 ).
- G. W. Johnson , LabVIEW Graphical Programming Practical Applications in Instrumentation and Control , McGraw-Hill, Inc ., New York , 1994 .
- G. Leisk and A. Saigal , Scripta Metallurgica , 33 ( 7 ), p. 1151 ( 1995 ).