- Rotational seismic sensor system and Seismic measuring setPublication without faculty affiliation
- Generator of Rotational Seismic Waves and Seismic Measuring SetPublication without faculty affiliation
- Generator of Rotational Seismic Waves, Rotational Seismic Sensor System and Seismic Measuring SetPublication without faculty affiliation
- Rotational seismic sensor system, Generator of Rotational Seismic Waves and Seismic measuring setPublication without faculty affiliation