1. Frequency domain estimation of the complex acoustic intensity and acoustic energy density;Elko,1984
2. Proceedings of 2nd International Congress on Acoustic Intensity,1985
3. A note on statistical errors in acoustic intensity measurements;Dyrlund;Journal of Sound and Vibration,1983
4. Statistical errors in sound power determination by intensity measurements;Pepin,1984
5. Analytical expressions for random errors of acoustic intensity;Pascal,1986