22 citations as recorded by crossref.

1. Long-term trends in F2-layer parameters and their relation to other trends A. Danilov 10.1016/j.asr.2005.02.051
2. On the role of solar and geomagnetic activity in long-term trends in the atmosphere–ionosphere system J. Laštovička 10.1016/j.jastp.2004.07.019
3. Longitudinal variations of geomagnetic and ionospheric parameters in the Northern Hemisphere during magnetic storms according to multi-instrument observations M. Chernigovskaya et al. 10.1016/j.asr.2020.10.028
4. Long-term trends in foF2: A comparison of various methods J. Laštovička et al. 10.1016/j.jastp.2006.02.009
5. Long-term trends in the ionospheric F2 region with different solar activity indices J. Mielich & J. Bremer 10.5194/angeo-31-291-2013
6. Long-term trends of the F2-region at mid-latitudes in the Southern Hemisphere A. Sharan & S. Kumar 10.1016/j.jastp.2021.105683
7. Applying artificial neural network to derive long‐term foF2 trends in the Asia/Pacific sector from ionosonde observations X. Yue et al. 10.1029/2005JA011577
8. A long-term trend in the F2-layer critical frequency as observed at Alma-Ata ionosonde station G. Gordiyenko et al. 10.1186/1880-5981-66-125
9. Incidence of solar cycle 24 in nighttime foF2 long-term trends for two Japanese ionospheric stations B. de Haro Barbás et al. 10.1007/s11200-021-0584-9
10. Ionospheric longitudinal variability in the Northern Hemisphere during magnetic storms in March 2012 from ionosonde and GPS/GLONASS data M. Chernigovskaya et al. 10.12737/stp-94202313
11. What do we know of the long-term change of the Earth’s ionosphere? P. Bencze 10.1016/j.asr.2007.01.078
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14. Studying long-term trends of heliogeophysical factors using the method of cumulative indices A. Nusinov 10.1134/S0016793208040075
15. Comparing long-term trends in the ionospheric F2-region with two different methods J. Bremer et al. 10.1016/j.jastp.2011.12.017
16. Long-term trends in the upper atmosphere and ionosphere (a review) A. Danilov 10.1134/S0016793212030036
17. Long‐term ionospheric trends based on ground‐based ionosonde observations at Kokubunji, Japan Z. Xu et al. 10.1029/2004JA010572
18. Ionospheric response to winter stratosphere/lower mesosphere jet stream in the Northern Hemisphere as derived from vertical radio sounding data M. Chernigovskaya et al. 10.1016/j.jastp.2017.08.033
19. An Integrated Technology of Ionospheric Backscatter Detection and Oblique Detection P. Lou et al. 10.1109/ACCESS.2021.3109960
20. New developments in SOLAR2000 for space research and operations W. Tobiska & S. Bouwer 10.1016/j.asr.2005.08.015
21. Progress in studies of the trends in the ionosphere F region A. Danilov 10.1016/j.pce.2005.02.002
22. Modeling the effects of secular variation of geomagnetic field orientation on the ionospheric long term trend over the past century X. Yue et al. 10.1029/2007JA012995