Video Help-Guides Use Discovery and Mendeley to find and organise your academic information. These videos will show you how. Video Help-Guide for Using Discovery Discovery is a search engine that browsesboth the Library’s catalogue and online databases. Mendeley stores information about the academic sources used in your essays, and can generate in-text citations and reference lists. Discovery Learn how to use Discovery to support your studies and find resources. Mendeley Learn how to use Mendeley to store your academic sources and generate citations and reference lists.