Learn About the Energy Department's Latest Wind Energy R&D Efforts, Its Accomplishments, and Funding Opportunities, Wind Program Newsletter: June 2012 Edition (Newsletter), periodical, June 1, 2012; (https://digital.library.unt.edu/ark:/67531/metadc844222/m1/1/: accessed April 23, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .