TY - JOUR A1 - Hoffmann, A. A1 - Ritter, C. A1 - Stock, M. A1 - Shiobara, M. A1 - Lampert, A. A1 - Maturilli, M. A1 - Orgis, T. A1 - Neuber, R. A1 - Herber, A. T1 - Ground-based lidar measurements from Ny-Ă…lesund during ASTAR 2007 JO - Atmos. Chem. Phys. J1 - ACP VL - 9 IS - 22 SP - 9059 EP - 9081 Y1 - 2009/11/30 PB - Copernicus Publications SN - 1680-7324 UR - http://www.atmos-chem-phys.net/9/9059/2009/ L1 - http://www.atmos-chem-phys.net/9/9059/2009/acp-9-9059-2009.pdf DO - 10.5194/acp-9-9059-2009 ER -