@MISC\{IMM2010-06834, author = "J. S. Vestergaard and A. A. Nielsen and O. B. Andersen", title = "Seventeen years of global {SSH} anomalies analyzed by a maximum information based extension to {EOF} analysis", year = "2010", month = "feb", publisher = "American Geophysical Union", address = "Portland, Oregon, {USA}", url = "http://www2.compute.dtu.dk/pubdb/pubs/6834-full.html" }