Romano, V., Macelloni, G., Spogli, L., Brogioni, M., Marinaro, G. and Mitchell, C. N. (2013) “Measuring GNSS ionospheric total electron content at Concordia, and application to L-band radiometers”, Annals of Geophysics, 56(2), p. R0219. doi: 10.4401/ag-6241.