@Article{hess-13-663-2009,
AUTHOR = {Richter, K. and Timmermans, W. J.},
TITLE = {Physically based retrieval of crop characteristics for improved water use estimates},
JOURNAL = {Hydrology and Earth System Sciences},
VOLUME = {13},
YEAR = {2009},
NUMBER = {5},
PAGES = {663--674},
URL = {http://www.hydrol-earth-syst-sci.net/13/663/2009/},
DOI = {10.5194/hess-13-663-2009}
}