Simonett, D. S., & Wang, Y. (1989). Improvement and extension of a radar forest backscattering model: Semiannual report. Dept. of Geography, University of California, Santa Barbara ; [National Aeronautics and Space Administration].
Chicago Style (17th ed.) CitationSimonett, David S., and Yong Wang. Improvement and Extension of a Radar Forest Backscattering Model: Semiannual Report. Santa Barbara, Calif. : [Washington, DC]: Dept. of Geography, University of California, Santa Barbara ; [National Aeronautics and Space Administration], 1989.
MLA (9th ed.) CitationSimonett, David S., and Yong Wang. Improvement and Extension of a Radar Forest Backscattering Model: Semiannual Report. Dept. of Geography, University of California, Santa Barbara ; [National Aeronautics and Space Administration], 1989.