1. Wetland creation and enhancement in the Pacific Northwest;Boule,1988
2. Wetland and waterbody restoration and creation associated with mining;Brooks,1989
3. Transport and deposition of sediment in Old Woman Creek Estuary of Lake Erie;Buchanan,1982
4. Wetlands losses in the United States 1780's to 1980's;Dahl,1990
5. No net loss of the nation's wetlands: a goal and a challenge;Davis;Water Environ. Technol.,1989