An online search system generates an index of documents using index information received from a library. Some documents have restricted access; some documents may not be available online. The search system provides links to documents in the library as well as other sites based on a search, and may include link resolvers received from the library. The search system provides access links to the link resolvers if an identifier, such as a user identification or IP address, matches an affiliation list from the library.
CROSS REFERENCE TO RELATED APPLICATION
This application claims a benefit of, and priority under 35 USC .sctn. 119(e) to, U.S. Provisional Patent Application No. 60/778,256, filed Mar. 1, 2006, and titled "Library Citation Integration", the contents of which are herein incorporated by reference.