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.
Reenstra et al. (1993) "Effect of donor age on epidermal growth factor processing in man." Exp. Cell Res. 209(1):118-122 (PubMed)