Cnossen, I., Lu, H., Bell, C. J., Gray, L. and Joshi, M. (2011) Solar signal propagation: the role of gravity waves and stratospheric sudden warmings. Journal of Geophysical Research - Atmospheres, 116. D02118. ISSN 2156–2202 doi: 10.1029/2010JD014535

Woollings, T., Lockwood, M., Masato, G., Bell, C. and Gray, L. (2010) Enhanced signature of solar variability in Eurasian winter climate. Geophysical Research Letters, 37. L20805. ISSN 0094-8276 doi: 10.1029/2010GL044601

Lockwood, M., Bell, C., Woollings, T., Harrison, R. G., Gray, L. J. and Haigh, J. D. (2010) Top-down solar modulation of climate: evidence for centennial-scale change. Environmental Research Letters, 5 (3). 034008. ISSN 1748-9326 doi: 10.1088/1748-9326/5/3/034008

Bell, C. J., Gray, L. J., Charlton-Perez, A. J., Joshi, M. M. and Scaife, A. A. (2009) Stratospheric communication of El Nino teleconnections to European winter. Journal of Climate, 22 (15). pp. 4083-4096. ISSN 1520-0442 doi: 10.1175/2009JCLI2717.1