LOOKING INTO CALIPSO CLIMATOLOGICAL PRODUCTS: EVALUATION AND SUGGESTIONS FROM EARLINET - Papagiannopoulos, Nikolaos; Mona, Lucia; Alados-Arboledas, Lucas; Amiridis, Vassilis; Bortoli, Daniele; D?Amico, Giuseppe; Costa, Maria João; Pereira, Sérgio; Spinelli, Nicola; Wandinger, Ulla; Pappalardo, Gelsomina (2016)