An empirical model of ionospheric total electron content (TEC) near the crest of the equatorial ionization anomaly (EIA)
Rajkumar Hajra, Shyamal Kumar Chakraborty, Bruce T. Tsurutani, Ashish DasGupta, Ezequiel Echer, Christiano G.M. Brum, Walter D. Gonzalez and José Humberto Andrade Sobral
