@Article{hess-10-903-2006,
AUTHOR = {Pitman, A. J. and Stouffer, R. J.},
TITLE = {Abrupt change in climate and climate models},
JOURNAL = {Hydrology and Earth System Sciences},
VOLUME = {10},
YEAR = {2006},
NUMBER = {6},
PAGES = {903--912},
URL = {http://www.hydrol-earth-syst-sci.net/10/903/2006/},
DOI = {10.5194/hess-10-903-2006}
}