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.
Murphy et al. (2003) "Genes that act downstream of DAF-16 to influence the lifespan of Caenorhabditis elegans." Nature 424(6946):277-283 (PubMed)