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.
Pyo et al. (2013) "Overexpression of Atg5 in mice activates autophagy and extends lifespan." Nat Commun 4:2300 (PubMed)