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.
Longo (2003) "The Ras and Sch9 pathways regulate stress resistance and longevity." Exp. Gerontol. 38(7):807-811 (PubMed)