4) Mike Stamford Community ownership. The best way forward UK wind power?, Thesis of Master of Science in East Anglia University, 2004, ; http://www.Uea.ac.uk/env/all/teaching/eiaams/oo0/2004/Stamford_Mike. pdf
5) Mark A. Bolinger “Community-owned wind power development” presented at Global Windpower 2004, Chicago http://www.osti.gov/bridge/servlets/purl/827956-yCAab9/native/827956.pdf