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.
Kwan and Wang (2001) "Mice lacking DNA topoisomerase IIIbeta develop to maturity but show a reduced mean lifespan." Proc. Natl. Acad. Sci. U.S.A. 98(10):5717-5721 (PubMed)