29 citations as recorded by crossref.

1. The effect of carbon dioxide cooling on trends in the F2-layer ionosphere L. Qian et al. https://doi.org/10.1016/j.jastp.2009.03.006
2. Trends in the F2-layer critical frequency from data obtained at the ionospheric station Yakutsk during the period from 1956 to 2017 S. Kobyakova et al. https://doi.org/10.12737/stp-114202505
3. Overview of the trends in the ionospheric E and F2 regions A. Danilov https://doi.org/10.1016/S1474-7065(02)00040-2
4. On the role of solar and geomagnetic activity in long-term trends in the atmosphere–ionosphere system J. Laštovička https://doi.org/10.1016/j.jastp.2004.07.019
5. Geomagnetic control of the midlatitude foF1 and foF2 long‐term variations: Recent observations in Europe L. Perrone & A. Mikhailov https://doi.org/10.1002/2016JA022715
6. Variability of the Critical Frequency foF2 for Equatorial Regions during Solar Cycle’s Minima and Maxima at Ouagadougou and Manila Stations K. M’Bi et al. https://doi.org/10.4236/ijg.2019.1010047
7. Long‐term temperature trends in the ionosphere above Millstone Hill J. Holt & S. Zhang https://doi.org/10.1029/2007GL031148
8. Solar Hysteresis Pattern and Spectral Components in TEC Time Series (GPS and TIE‐GCM) of the Quadrilaterally Coupled Geomagnetic Conjugate Low‐Latitude Stations S. Rao et al. https://doi.org/10.1029/2023JA031428
9. Methodological influences on F-region peak height trend analyses M. Jarvis et al. https://doi.org/10.1016/S1474-7065(02)00041-4
10. Long‐term ionospheric trends based on ground‐based ionosonde observations at Kokubunji, Japan Z. Xu et al. https://doi.org/10.1029/2004JA010572
11. Modeling the effects of secular variation of geomagnetic field orientation on the ionospheric long term trend over the past century X. Yue et al. https://doi.org/10.1029/2007JA012995
12. Trends in the ionospheric E-region A. Mikhailov https://doi.org/10.1016/j.pce.2005.02.005
13. Model simulations of global change in the ionosphere L. Qian et al. https://doi.org/10.1029/2007GL033156
14. Critical Issues in Ionospheric Data Quality and Implications for Scientific Studies E. Araujo‐Pradere et al. https://doi.org/10.1029/2018RS006686
15. Diurnal and Seasonal Variation of Critical Frequency in Malaysia from 2005 to 2007 S. Abdullah & A. Mohd Zain https://doi.org/10.4028/www.scientific.net/AMM.225.448
16. Modeling of GPS total electron content over the African low-latitude region using empirical orthogonal functions G. Andima et al. https://doi.org/10.5194/angeo-37-65-2019
17. Comparing long-term trends in the ionospheric F2-region with two different methods J. Bremer et al. https://doi.org/10.1016/j.jastp.2011.12.017
18. F2-region response to geomagnetic disturbances A. Danilov https://doi.org/10.1016/S1364-6826(00)00175-9
19. Do ionospheric trends indicate to the greenhouse effect? A. Danilov https://doi.org/10.1016/S0273-1177(01)80028-4
20. Does theF10.7index correctly describe solar EUV flux during the deep solar minimum of 2007-2009? Y. Chen et al. https://doi.org/10.1029/2010JA016301
21. The geomagnetic control concept of the F2-layer parameter long-term trends A. Mikhailov https://doi.org/10.1016/S1474-7065(02)00042-6
22. Long-term trends in foF2: A comparison of various methods J. Laštovička et al. https://doi.org/10.1016/j.jastp.2006.02.009
23. Progress in observations and simulations of global change in the upper atmosphere L. Qian et al. https://doi.org/10.1029/2010JA016317
24. Applying artificial neural network to derive long‐term foF2 trends in the Asia/Pacific sector from ionosonde observations X. Yue et al. https://doi.org/10.1029/2005JA011577
25. Trends in the F2-layer critical frequency from data obtained at the ionospheric station Yakutsk during the period from 1956 to 2017 S. Kobyakova et al. https://doi.org/10.12737/szf-114202505
26. Progress in studies of the trends in the ionosphere F region A. Danilov https://doi.org/10.1016/j.pce.2005.02.002
27. Millstone Hill ISR observations of upper atmospheric long-term changes: Height dependency S. Zhang et al. https://doi.org/10.1029/2010JA016414
28. Trends in the thermosphere derived from global ionosonde observations J. Bremer https://doi.org/10.1016/S0273-1177(01)80029-6
29. foF2 long-term trends at the southern crest of the equatorial anomaly A. Elías & N. de Adler https://doi.org/10.1016/j.pce.2005.02.004