Hanson, Duane; Dixon, Brent & Matthern, Gretchen. Strategic Program Planning Lessons Learned in Developing the LTS S&T Roadmap, article, July 1, 2003; (https://digital.library.unt.edu/ark:/67531/metadc890888/m1/1/: accessed November 13, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; .