Waple (1999)
Also: Waple 1999
The sun-climate relationship in recent centuries: a review
Waple, A. M. (1999). The sun-climate relationship in recent centuries: a review. Progress in physical geography, 23(3), 309-328. Link to abstract
doi: 10.1177/030913339902300301
References
All IPCC definitions taken from Climate Change 2007: The Physical Science Basis. Working Group I Contribution to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change, Annex I, Glossary, pp. 941-954. Cambridge University Press.