This page contains links to useful databases which will help you locate the research you are seeking. Try starting with a general database or two then move onto a subject database once you have a well-developed search.
Scholarly databases contain journal articles, book chapters, conference proceedings, meeting reports, and more.
Use the InterLibrary Loan (ILL) services to order a copy from another library. It's free! On average it takes 24hours to make a PDF available.