@Article{angeo-43-67-2025,
AUTHOR = {Urb\'a\v{r}, J. and La\v{s}tovi\v{c}ka, J.},
TITLE = {Global long-term trends in the total electron content},
JOURNAL = {Annales Geophysicae},
VOLUME = {43},
YEAR = {2025},
NUMBER = {1},
PAGES = {67--72},
URL = {https://angeo.copernicus.org/articles/43/67/2025/},
DOI = {10.5194/angeo-43-67-2025}
}