2006, Vaughan, G., P. T. Quinn, A. C. Green, J. Bean, H. K. Roscoe, M. van Roozendael, F. Goutail, SAOZ measurements of stratospheric NO2 at Aberystwyth, 1991-2004, Journal of Environmental Monitoring, 8, 353 – 361 Tags: NO2, UVVis