Wilson et al. (2007)
Also: Wilson et al. 2007
A matter of divergence: Tracking recent warming at hemispheric scales using tree ring data
Wilson, R., DArrigo, R., Buckley, B., Büntgen, U., Esper, J., Frank, D.,
Youngblut, D. (2007). A matter of divergence: Tracking recent warming at hemispheric scales using tree ring data. Journal of Geophysical Research: Atmospheres, 112(D17), D17103. Link to PDF
DOI: 10.1029/2006JD008318
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.