GPS-TEC variations during low solar activity period (2007–2009) at Indian low latitude stations

Study of TEC changes during geomagnetic storms occurred near the crest of the equatorial ionospheric ionization anomaly in the Indian sector

(2011) Richa Trivedi et al.   ADVANCES IN SPACE RESEARCH

A morphological study of GPS-TEC data at Agra and their comparison with the IRI model

(2010) Vishal Chauhan et al.   ADVANCES IN SPACE RESEARCH

Variation of ionospheric total electron content in Indian low latitude region of the equatorial anomaly during May 2007–April 2008

(2009) Sanjay Kumar et al.   ADVANCES IN SPACE RESEARCH

International Reference Ionosphere 2007: Improvements and new parameters

(2008) D. Bilitza et al.   ADVANCES IN SPACE RESEARCH

Effect of magnetic activity on ionospheric time delay at low latitude

(2008) Soumi Bhattacharya et al.   JOURNAL OF ASTROPHYSICS AND ASTRONOMY

A new version of the NeQuick ionosphere electron density model

(2008) B. Nava et al.   JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS

Variation of ionospheric total electron content in Taiwan region of the equatorial anomaly from 1994 to 2003

(2007) Chin-Chun Wu et al.   ADVANCES IN SPACE RESEARCH

Response of the ionosphere to super geomagnetic storms: Observations and modeling

(2007) D. Vijaya Lekshmi et al.   ADVANCES IN SPACE RESEARCH