13 citations as recorded by crossref.

1. Trends in the ionospheric E-region A. Mikhailov https://doi.org/10.1016/j.pce.2005.02.005
2. Long‐Term Variations and Residual Trends in the E, F, and Sporadic E (Es) Layer Over Juliusruh, Europe M. Sivakandan et al. https://doi.org/10.1029/2022JA031097
3. Long-term trends in the upper atmosphere and ionosphere (a review) A. Danilov https://doi.org/10.1134/S0016793212030036
4. Progress in observations and simulations of global change in the upper atmosphere L. Qian et al. https://doi.org/10.1029/2010JA016317
5. Trends in the Neutral and Ionized Upper Atmosphere J. Laštovička et al. https://doi.org/10.1007/s11214-011-9799-3
6. Signature of a possible relationship between the maximum CME speed index and the critical frequencies of the F1 and F2 ionospheric layers: Data analysis for a mid-latitude ionospheric station during the solar cycles 23 and 24 A. Kilcik et al. https://doi.org/10.1016/j.jastp.2016.03.011
7. Long‐term ionospheric trends based on ground‐based ionosonde observations at Kokubunji, Japan Z. Xu et al. https://doi.org/10.1029/2004JA010572
8. Long-term trends in foF2: A comparison of various methods J. Laštovička et al. https://doi.org/10.1016/j.jastp.2006.02.009
9. An Overview of Long-Term Trends in the Lower Ionosphere Below 120 km J. Laštovička & J. Bremer https://doi.org/10.1023/B:GEOP.0000015388.75164.e2
10. 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
11. 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
12. Global pattern of trends in the upper atmosphere and ionosphere: Recent progress J. Laštovička https://doi.org/10.1016/j.jastp.2009.01.010
13. A review of global long-term changes in the mesosphere, thermosphere and ionosphere: A starting point for inclusion in (semi-) empirical models I. Cnossen et al. https://doi.org/10.1016/j.asr.2024.10.005