Scientific journal publication An assessment of the polar HOx photochemical budget based on 2003 Summit Greenland field observations. Chen, G.; Huey, L.G.; Crawford, J.H.; Olson, J.R.; Hutterli, M.A.; Sjostedt, S.; Tanner, D.; Dibb, J.; Lefer, B.; Blake, N.; Davis, D.; Stohl, A. Publication details Journal: Atmospheric Environment, 41, 7806–7820, 2007 DOI: 10.1016/j.atmosenv.2007.06.014