Giannattasio, F., De Michelis, P., Consolini, G., Quattrociocchi, V., Coco, I. and Tozzi, R. (2019) “Characterising the electron density fluctuations in the high-latitude ionosphere at Swarm altitude in response to the geomagnetic activity”, Annals of Geophysics, 62(4), p. GM453. doi: 10.4401/ag-7790.