Trenberth (2011)
Also: Trenberth 2011
Changes in precipitation with climate change
Trenberth K. E. (2011), Changes in precipitation with climate change, Clim Res, 47:123-138. Link to PDF
doi: 10.3354/cr00953
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.