Many of the library's research databases can be limited to search within only peer-reviewed or scholarly journals. Look for the "peer-reviewed" limiter when searching in the library databases:
Scholarly/peer-reviewed journals also contain articles that are not research-based articles, such as editorials, letters, or book reviews. Before selecting a peer-reviewed article to use for your research, make sure its contents reflect the characteristics of a peer-reviewed article described in this guide.
This tutorial can help you locate peer-reviewed articles in the library's databases.