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.
Gong et al. (2014) "Reductions in serum IGF-1 during aging impair health span." Aging Cell 13(3):408-418 (PubMed)