@Article{hess-6-17-2002, AUTHOR = {Clarke, R. T.}, TITLE = {Fitting and testing the significance of linear trends in Gumbel-distributed data}, JOURNAL = {Hydrology and Earth System Sciences}, VOLUME = {6}, YEAR = {2002}, NUMBER = {1}, PAGES = {17--24}, URL = {http://www.hydrol-earth-syst-sci.net/6/17/2002/}, ISSN = {1027-5606} }