Topic summary
NASA Technical Reports Server
Extracted from the Wikipedia article NASA STI Program.
Organization
STI is collected from U.S. and international sources and then organized according to content prior to being added to the STI Repository, formerly the NASA Technical Reports Server (NTRS). The STI Repository is a world-class collection of STI that includes over 4 million metadata records and over 586K documents. This database has two segments: The STI Repository for publicly available NASA STI, and registered content available by registration only to NASA civil servants, contractors, and grantees. It was preceded by the Scientific and Technical Aerospace Reports.