Proctor, C.J., A. Baker, and W.L. Barnes, 2002. A Three Thousand Year Record of North Atlantic Climate. Climate Dynamics, Volume 19, Numbers 5-6, pp.449-454.
Baker A, Smart PL, Edwards RL & Richards DA (1993). Annual growth banding in a cave stalagmite. Nature, 364, 518-520.
Baker A, Caseldine CJ, Gilmour MA, Charman D, Proctor CJ, Hawkesworth CJ & Phillips N, (1999) Stalagmite luminescence and peat humification records of palaeomoisture for the last 2,500 years. Earth and Planetary Science Letters, 165, 157-162.
Christopher J. Proctor, Andy Baker, William L. Barnes and Mabs A. Gilmour,
2000. A thousand year speleothem proxy record of North Atlantic climate from Scotland. Climate Dynamics, Volume 16, Issue 10/11, pp 815-820.