Simpson, I. R., Blackburn, M., Haigh, J. D. and Sparrow, S. N. (2010) The impact of the state of the troposphere on the response to stratospheric heating in a simplified GCM. Journal of Climate, 23 (23). pp. 6166-6185. ISSN 1520-0442 doi: 10.1175/2010JCLI3792.1

Sparrow, S. N., Blackburn, M. and Haigh, J. D. (2009) Annular variability and eddy-zonal flow interactions in a simplified atmospheric GCM. Part 1: Characterization of high and low frequency behaviour. Journal of the Atmospheric Sciences, 66 (10). pp. 3075-3094. ISSN 1520-0469 doi: 10.1175/2009JAS2953.1

Sparrow, S. N., Gray, L. J., Juckes, M., O'Neill, A. and Andrews, D. G. (2004) Simulations of stratospheric flow regimes during northern hemisphere winter. In: Solar Variability and Climate Change. Advances in Space Research, 34. UNSPECIFIED, pp. 337-342.