Often the best places to begin your library research are either Discovery - the main search box on the library homepage, which enables you to search most of the library's articles and books - or Google Scholar which enables you to do a more controlled Google search for just academic material. The important thing to remember about using Google Scholar, though, is to access it through the library homepage so you can log with your RRU username and password and have much easier access to those articles you find that are in our collection.
If you feel you have exhausted these tools, or it you are feeling overwhelmed by the amount of material you are finding, one of these smaller, more discipline-focused databases may be a bet.
Discovery Search - what is Discovery?