10 citations as recorded by crossref.

1. Study on Ionospheric TEC Effect during the Magnetic Storm on August 5^th,2011 S. Li et al.
2. Ionospheric disturbances of the 2007 Bengkulu and the 2005 Nias earthquakes, Sumatra, observed with a regional GPS network M. Cahyadi & K. Heki
3. Study of Ionosphere Irregularities over the Iberian Peninsula during Two Moderate Geomagnetic Storms Using GNSS and Ionosonde Observations S. Campuzano et al.
4. Signatures of strong geomagnetic storms in the equatorial latitude A. Olawepo & J. Adeniyi
5. GPS TEC variations under quiet and disturbed geomagnetic conditions during the descending phase of 24th solar cycle over the Indian equatorial and low latitude regions D. Lissa et al.
6. Longitude dependent response of the GPS derived ionospheric ROTI to geomagnetic storms H. Tanna & K. Pathak
7. Total Electron Content during Recurrent and Quiet Geomagnetic Periods at the Koudougou Station in Burkina Faso S. Sawadogo et al.
8. TEC response at two equatorial stations in the African sector to geomagnetic storms A. Olawepo et al.
9. Total electron content of the ionosphere at two stations in East Africa during the 24–25 October 2011 geomagnetic storm F. D’ujanga et al.
10. Sunrise effect on 40 kHz signal amplitude and its characteristic variation with respect to geomagnetic storms A. Saha et al.