1. Sound waves in the atmosphere generated by small earthquake;Benioff,1951
2. Observations in the upper atmosphere of infrasonic waves from natural or artificial sources: a summary;Blanc;Ann. Geophys.,1985
3. Probability of the seismic origin of long-period (T = 1–4 h) variations of geomagnetic disturbances;Bobova;Geomagn. Aeron.,1990
4. Ground-coupled air waves from great Alaskan earthquake;Donn;J. geophys. Res.,1964