>Would greatly appreciate your sharing references of all kinds - whether
>peer-reviewed or not. Anything that would point me to your source of
>information.

http://www.windtech-international.com/content/view/1557/1/ -- Vestas gets 
grant to improve blades.

Many other citations will show up with 
http://www.google.com/search?q=vestas+grant+improve+blades&ie=utf-8&oe=utf-8&aq=t&rls=com.google:en-US:official&client=firefox-a

Best,

Joe