Gerstl, S.A.; Cooke, B.J.; Henderson, B.G.; Love, S.P. & Zardecki, A. Remote sensing science - new concepts and applications, report, October 1, 1996; (https://digital.library.unt.edu/ark:/67531/metadc676155/m1/1/: accessed November 20, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; .