Before you start searching for literature, it is helpful to think about what type(s) of literature you need. That way you'll look in the right places.
For general overview information books may be the place to go. Search the library catalog or one of the ebook collections. Use the links in the "Finding Books" box. Most of the ebooks are also listed in the library catalog.
To find published research look journal or conference articles, technical reports, or government documents. Use the links in the "Finding Journal and Conference Articles" and "Finding Technical Reports and Government Documents" boxes.