2007

Lunt, D. and Ross, I. and Hopley, Philip and Valdes, P.J. (2007) Modelling late Oligocene C4 grasses and climate. Palaeogeography, Palaeoclimatology, Palaeoecology 251 (2), pp. 239-253. ISSN 0031-0182.

December 2011

Daley, T.J. and Thomas, E.R. and Holmes, J.A. and Street-Perrott, F.A. and Chapman, M.R. and Tindall, J.C. and Valdes, P.J. and Loader, N.J. and Marshall, J.D. and Wolff, E.W. and Hopley, Philip J. and Atkinson, T. and Barber, K.E. and Fisher, E.H. and Robertson, I. and Hughes, P.D.M. and Roberts, C.N. (2011) The 8200yr BP cold event in stable isotope records from the North Atlantic region. Global and Planetary Change 79 (3-4), pp. 288-302. ISSN 0921-8181.