Spectral Methods for the Estimation of the Effective Elastic Thickness of the Lithosphere

Spectral methods in complex systems: A perspectrive

Spectral methods in complex systems: A perspective

Hydrological Drought: Processes and Estimation Methods for Streamflow and Groundwater

Statistical and Adaptive Signal Processing: Spectral Estimation, Signal Modeling, Adaptive Filtering and Array Processing (Artech House Signal Processing Library)