Chen et al. (1998)
Also: Chen et al. 1998
Seasonal global water mass budget and mean sea level variations
Chen, J. L., Wilson, C. R., Chambers, D. P., Nerem, R. S., & Tapley, B. D. (1998). Seasonal global water mass budget and mean sea level variations. Geophysical Research Letters, 25(19), 3555-3558. Link to PDF
DOI: 10.1029/98GL02754
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.