ロスコー風力発電所
1 2 3 O'Grady, Eileen. E.ON completes world's largest wind farm in Texas Reuters, October 1, 2009.
↑ EC&R Completes 780-MW Roscoe Wind Farm Renewable Energy World, 2 October 2009.
↑ E.ON Delivers 335-MW of Wind in Texas Renewable Energy World, 23 September 2008.
↑ American Wind Energy Association. U.S. Wind Energy Industry Installs over 2,800 MW in First Quarter
↑ John Burnett. Winds of Change Blow into Roscoe, Texas NPR, November 27, 2007.