@Article{npg-12-345-2005,
AUTHOR = {Witt, A. and Schumann, A. Y.},
TITLE = {Holocene climate variability on millennial scales recorded in Greenland ice cores},
JOURNAL = {Nonlinear Processes  in Geophysics},
VOLUME = {12},
YEAR = {2005},
NUMBER = {3},
PAGES = {345--352},
URL = {http://www.nonlin-processes-geophys.net/12/345/2005/},
DOI = {10.5194/npg-12-345-2005}
}