SIERADZKI, R. The comparison of ionospheric trough signatures derived from GNSS data – a geomagnetic storm case study. Technical Sciences, [S. l.], v. 28, n. 28, p. 291–290, 2025. DOI: 10.31648/ts.12092. Disponível em: https://czasopisma.uwm.edu.pl/index.php/ts/article/view/12092. Acesso em: 10 jan. 2026.