You can search for any reference by title, author, date, editor, journal and publisher. Searching is case insensitive, and allows for only partial terms (e.g. seq with pickup both RNA-Seq and sequencing) matching. You can also use advanced queries that are detailed here.
Jia and Levine (2007) "Autophagy is required for dietary restriction-mediated life span extension in C. elegans." Autophagy 3(6):597-599 (PubMed)