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.
Zhang et al. (2014) "Lutein extends the lifespan of Drosophila melanogaster." Arch Gerontol Geriatr 58(1):153-159 (PubMed)