Wavelet analysis applied on temporal data sets in order to reveal possible pre-seismic radio anomalies and comparison with the trend of the raw data
Improved three-dimensional image of the tomographic inversion of the Arraiolos aftershock sequence.
GEOTECHNICAL AND CHEMICAL STUDY AND ANALYSIS OF THE MARBLE QUARRY IN THE ALENTEJO AREA, PORTUGAL
The Portuguese National Seismic Network —Products and Services
Multi-parameter risk mapping of Qazvin aquifer by classic and fuzzy clustering techniques