1. Listening to the secret sounds of Earth's atmosphere
2. Wilson, C.R. and Olson, J.V. (2005) Frequency Domain Coherence between High Trace-Velocity Infrasonic Signals at I53US and Video Data from Pulsating Aurora. InfraMatics, 9, 27-30.
3. An infrasound array study of Mount St. Helens
4. Capturing the Acoustic Fingerprint of Stratospheric Ash Injection
5. Arrowsmith, S.J., Hedlin, M.A.H., Ceranna, L. and Edwards, W. (2005) An Analysis of Infrasound Signals from the June 3rd, 2004 Fireball over Washington State. InfraMatics, 10, 14-21.