- Sergey Pulinets, Andrzej Krankowski, Manuel Hernandez-Pajares, Sergio Marra, Iurii Cherniak, Irina Zakharenkova, Hanna Rothkaehl, Kacper Kotulak, Dmitry Davidenko, Leszek Blaszkiewicz, Adam Fron, Pawel Flisek, Alberto Garcia Rigo, Pavel Budnikov, “Ionosphere Sounding for Pre-seismic Anomalies Identification (INSPIRE): Results of the Project and Perspectives for the Short-Term Earthquake Forecast”, Front. Earth Sci., 9, 2021, 610193

- S. A. Pulinets, A. A. Rozhnoi, M. S. Solovieva, L. Ciraolo, 2011 XXXth URSI General Assembly and Scientific Symposium, 2011, 1

- Sinan Keskin, Fatih Külahcı, “ARIMA model simulation for total electron content, earthquake and radon relationship identification”, Nat Hazards, 115, no. 3, 2023, 1955

- Emmanuel O. Somoye, Andrew O. Akala, Aghogho Ogwala, Eugene O. Onori, Rasaq A. Adeniji‐Adele, Enerst E. Iheonu, Ionospheric Space Weather, 2016, 155

- T. Xu, J. Feng, J. Wu, S. C. Ge, Y. L. Hu, “Gradual reduction in ionospheric F2 region before the 2013 Lushan earthquake: Contributed to the forthcoming earthquake or solar activity?”, JGR Space Physics, 122, no. 3, 2017, 3500

- Timangshu Chetia, Saurabh Baruah, Santanu Baruah, Ashim Gogoi, “Statistical Analysis of TEC Anomalies as Earthquake Precursors Using GPS Data for the Case Study of Assam, India”, Advances in Space Research, 2024

- Nicola Perfetti, Yuri Taddia, Alberto Pellegrinelli, “Monitoring of Ionospheric Anomalies Using GNSS Observations to Detect Earthquake Precursors”, Remote Sensing, 17, no. 2, 2025, 338

- Swati, Devbrat Pundhir, Birbal Singh, Saral Kumar Gupta, “A Critical Investigation on the Reliability of GPS-Derived TEC Data at Agra for Earthquake Predictions by Using the Support Vector Machine (SVM) Algorithm”, Geomagn. Aeron., 64, no. 8, 2024, 1225
