VERTICALLY-RESOLVED CHARACTERIZATION OF THE FEBRUARY 2016 EXCEPTIONAL SAHARAN DUST EPISODE OVER THE IBERIAN PENINSULA BY FOUR EARLINET STATIONS - Guerrero Rascado, Juan Luis; Costa, Maria João; Sicard, Michael; Gómez-Amo, J. L.; Benavent-Oltra, J. A.; Román, R.; Bortoli, Daniele; Marcos, C.; Ortiz-Amezcua, P.; Cazorla, A.; Comerón, A.; Muñoz- Porcar, C.; et al. (2017)