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Browne P., P. de Rosnay, S. Keeley, I. Mallas, K. Mogensen and J. Bidlot: "OSTIA sea ice product change on 20 March 2017" ECMWF Research Memorandum RD17-095, 2017
Browne P., P. de Rosnay, I. Mallas, H. Zuo, K. Mogensen and M. Balmaseda: "OSTIA product change on 28 November 2017" ECMWF Research Memorandum RD17-291, 2017
de Rosnay P., F. Pappenberger, H. Zuo and I Mallas: "ECMWF-CMEMS agreement on sea-level anomaly data", ECMWF Newsletter 151, Spring 2017
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