@article {22949,
	title = {Optical properties of different aerosol types: seven years of combined ramanelastic backscatter lidar measurements in thessaloniki, greece. Atmos},
	journal = {Meas. Tech},
	year = {2009},
	author = {Giannakaki, E. and Balis, D. and V. Amiridis and Zerefos, C.}
}
