6Petts G E,Gurnell A M.Dams and Ecology.Research Progressand Future Directions[J].Geomorphology,2005(10):27-47.
7Verbunt M,Zwaaftink M G,Gurtz J,et al.The Hydrologic Impactof Land Cover Changes and Hydropower Station in Alpine RhineBasin[J].Ecological Modelling,2005,187(1):71-84.
8Doyle M W,Stanley E H,Orr C H,et al.Stream Ecosystem Re-sponse to Small Dam Removal:Lessons from the Heartland[J].Geomorphology,2005,71(1-2):227-244.
9Doyle M W,Harbor J M.Toward Policies and Decision-Makingfor Dam Removal[J].Environmental Management,2002,31(4):453-465.
