1. Andersen , O. B.The DTU10 mean sea surface for and with CryoSat-2. Paper presented at CryoSat validation workshop, Rome, Italy, 1–3 February 2011,
2. Andersen , O. B. and Knudsen , P. The mean sea surface DTU10MSS - comparison with GPS and tide gauges.Proceedings of ESA Living Planet Symposium, Norwey, Bergen, 28 June–2 July 2010,