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.
Carrasco-Garcia et al. (2015) "Increased gene dosage of Ink4/Arf and p53 delays age-associated central nervous system functional decline." Aging Cell 14(4):710-714 (PubMed)