Berriman, J. R., Hutchins, D. A., Neild, A., Gan, T. H., & Purnell, P. (2006). The application of time-frequency analysis to the air-coupled ultrasonic testing of concrete. IEEE transactions on ultrasonics, ferroelectrics, and frequency control, 53(4), 768.
Chicago ZitierstilBerriman, James R., David A. Hutchins, Adrian Neild, Tat Hean Gan, und Phil Purnell. "The Application of Time-frequency Analysis to the Air-coupled Ultrasonic Testing of Concrete." IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 53, no. 4 (2006): 768.
MLA ZitierstilBerriman, James R., et al. "The Application of Time-frequency Analysis to the Air-coupled Ultrasonic Testing of Concrete." IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol. 53, no. 4, 2006, p. 768.