TY - RPRT TI - Optimizing Societal Benefit using a Systems Engineering Approach for Implementation of the GEOSS Space Segment AU - Killough, Brian D., Jr. AU - Sandford, Stephen P. AU - Cecil, L DeWayne AU - Stover, Shelley AU - Keith, Kim PY - 2008 UR - https://ntrs.nasa.gov/citations/20090001292 ID - 20090001292 ER -