@Article{hess-11-1757-2007, AUTHOR = {Barles, S.}, TITLE = {Urban metabolism and river systems: an historical perspective – Paris and the Seine, 1790–1970}, JOURNAL = {Hydrology and Earth System Sciences}, VOLUME = {11}, YEAR = {2007}, NUMBER = {6}, PAGES = {1757--1769}, URL = {http://www.hydrol-earth-syst-sci.net/11/1757/2007/}, ISSN = {1027-5606} }