@Article{hessd-2-1807-2005,
AUTHOR = {Sørensen, R. and Zinko, U. and Seibert, J.},
TITLE = {On the calculation of the topographic wetness index: evaluation of different methods based on field observations},
JOURNAL = {Hydrology and Earth System Sciences Discussions},
VOLUME = {2},
YEAR = {2005},
NUMBER = {4},
PAGES = {1807--1834},
URL = {http://www.hydrol-earth-syst-sci-discuss.net/2/1807/2005/},
ISSN = {1812-2108}
}