@article{Getmanov2025estimation, author={Getmanov, V.G. and Gvishiani, A.D. and Pilipenko, V.A. and Stukov, D.A.}, title={Estimation of Parameters of Non-stationary Geophysical Signals Based on Two-Stage Approximations Using Local Models}, journal={Russian Journal of Earth Sciences}, publisher={Geophysical Center of the Russian Academy of Sciences}, year={2025}, pages={2-6}, volume={25}, issue={2}, }