Causes of the Regional Variability in Observed Sea Level, Sea Surface Temperature and Ocean Colour Over the Period 1993-2011. - Racault, M.-F.; Sathyendranath, S.; Brewin, R.; Meyssignac, B.; Palanisamy, H.; Piecuch, C.; Merchant, C.; MacIntosh, C. (Surveys in Geophysics, 2017)