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.
Smith et al. (2003) "Telomerase modulates expression of growth-controlling genes and enhances cell proliferation." Nat. Cell Biol. 5(5):474-479 (PubMed)