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.
Sugawara et al. (2013) "Fish oil changes the lifespan of Caenorhabditis elegans via lipid peroxidation." J Clin Biochem Nutr 52(2):139-145 (PubMed)