TY - RPRT TI - Starshade Design for Occulter Based Exoplanet Missions AU - Thomson, Mark W. AU - Lisman, P. Douglas AU - Helms, Richard AU - Walkemeyer, Phil AU - Kissil, Andrew AU - Polanco, Otto AU - Lee, Siu-Chun PY - 2010 UR - https://ntrs.nasa.gov/citations/20150008530 ID - 20150008530 ER -