Peer-reviewed articles are evaluated by other scholars or experts within the same field. You can limit your search to peer-reviewed articles in OneSearch (the library's search engine) and many library databases.
Limiting to Peer-Reviewed Articles in OneSearch
In OneSearch you can refine your results to peer-reviewed articles by selecting the options for Scholarly & Peer-Review and Journal Article.
Limiting to Peer-Reviewed Articles in Databases
In many databases you can select an option to limit your search results to peer-reviewed articles.