CHANGING THE PROPAGATION DIRECTION OF FLEXURAL ULTRASONIC PROGRESSIVE WAVES BY MODULATING EXCITATION FREQUENCY
Journal of sound and vibration ; 238 , 1 ; 171-178
2000
Aufsatz (Zeitschrift)
Englisch
Fluctuations in the Direction of Propagation of Low Frequency Ionospheric Waves
British Library Conference Proceedings | 2011
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