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.
Riley et al. (2005) "B cells, E2A, and aging." Immunol. Rev. 205:30-47 (PubMed)