Biblio Author: G. L. Duckworth
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1986L. V. Block,C. H. Cheng,G. L. Duckworth,
Velocity analysis of multi-receiver full waveform acoustic logging data in open and cased holes
1986. -
1987L. V. Block,C. H. Cheng,G. L. Duckworth,
Velocity analysis of multi-receiver full waveform acoustic logging data in open and cased holes
1987. -
1987K. J. Ellefsen,C. H. Cheng,G. L. Duckworth,
Estimating phase velocity and attenuation of guided waves in acoustic logging data
1987. -
1986L. V. Block,C. H. Cheng,G. L. Duckworth,
Velocity analysis of multi-receiver full waveform acoustic logging data in open and cased holes
1986.