NASA 4-D Leadership Behaviours (#3, #4)-Including

nasa 4da. NPD 1000.5, Policy for National Aeronautics and Space Administration (NASA) Acquisition b. NPR 7120.5, NASA Space Flht Program and Project ManagementNASACR–2011-217051 4D Dynamic Required Navation Performance Final Report Daniel M. Finkelsztein and James L. Sturdy Raytheon Company, Hampton, Virginia Omeed Alaverdi