Molchanov OA, Yu. Schekotov A, Fedorov E, Belyaev GG, Solovieva MS, Hayakawa M. Preseismic ULF effectand possible interpretation. Ann. Geophys. [Internet]. 2004 Dec. 25 [cited 2026 May 26];47(1). Available from: https://www.annalsofgeophysics.eu/index.php/annals/article/view/3265