@Article{npg-11-319-2004,
AUTHOR = {Pe\~na, M. and Kalnay, E.},
TITLE = {Separating fast and slow modes in coupled chaotic systems},
JOURNAL = {Nonlinear Processes  in Geophysics},
VOLUME = {11},
YEAR = {2004},
NUMBER = {3},
PAGES = {319--327},
URL = {http://www.nonlin-processes-geophys.net/11/319/2004/},
DOI = {10.5194/npg-11-319-2004}
}