A factsheet covering the history, types, and advantages and disadvantages of hydropower.
VORWEG GEHEN GROUP (2011): Hydro Power. Essen: RWE Power Renewables. [Accessed: 06.11.2011] PDFA factsheet covering the history, types, and advantages and disadvantages of hydropower.
VORWEG GEHEN GROUP (2011): Hydro Power. Essen: RWE Power Renewables. [Accessed: 06.11.2011] PDF