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.
Shukla et al. (2012) "Longevity-promoting effects of 4-hydroxy-E-globularinin in Caenorhabditis elegans." Free Radic. Biol. Med. 53(10):1848-1856 (PubMed)