@Article{npg-13-67-2006,
AUTHOR = {Uboldi, F. and Trevisan, A.},
TITLE = {Detecting unstable structures and controlling error growth by assimilation of standard and adaptive observations in a primitive equation ocean model},
JOURNAL = {Nonlinear Processes  in Geophysics},
VOLUME = {13},
YEAR = {2006},
NUMBER = {1},
PAGES = {67--81},
URL = {http://www.nonlin-processes-geophys.net/13/67/2006/},
DOI = {10.5194/npg-13-67-2006}
}