The DREAMS experiment on the ExoMars 2016 mission for the study of Martian environment during the dust storm season by Bettanini, C, Esposito, F, Debei, S, Molfese, C, Rodriguez, I, Colombatti, G, Harri, A, Montmessin, F, Wilson, C, Aboudan, A, Abbaki, S, Apestigue, V, Bellucci, G, Berthelier, J, Brucato, JR, Calcutt, S, Cortecchia, F, Di Achille, G, Ferri, F, Forget, F, Guizzo, G, Friso, E, Genzer, M, Gilbert, P, Haukka, H