Marzano, F. S., Mereu, L., Montopoli, M., Cimini, D. and Martucci, G. (2015) “Volcanic Ash Cloud Observation using Ground-based Ka-band Radar and Near-Infrared Lidar Ceilometer during the Eyjafjallajökull eruption”, Annals of Geophysics, 57. doi: 10.4401/ag-6634.