Poster The ASTAR 2007 April 14 haze layer: The radiative effect of an aged and internally mixed aerosol in the Arctic. Engvall, A.-C.; Ström, J.; Tunved, P.; Krejci, R.; Schlager, H.; Minikin, A. Publication details NOSA Aerosol Symposium 2008, Oslo, Norway, 6-7 November 2008. File: PP 20/2008 (pdf, 0.51 MB)