Identification of the accretion rate for annually resolved archives F. De Ridder, A. de Brauwere, R. Pintelon, J. Schoukens, and F. Dehairs Department of Fundamental Electricity and Instrumentation, Team B: System Identification and Parameter Estimation, Vrije Universiteit Brussel, Pleinlaan 2, 1050 Brussels, Belgium Department of Environmental and Analytical Chemistry, Vrije Universiteit Bruss...