Chambers, D. ., Mehlhaff, C. A., Urban, T. J., Fujii, D. ., & Nerem, R. S. (2002). Low-frequency variations in global mean sea level: 1950\textendash2000. Journal of Geophysical Research, 107, 3026. http://doi.org/10.1029/2001JC001089 (Original work published April 2002)