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.
Møller et al. (2003) "Effects of ageing on insulin secretion and action." Horm. Res. 60(Suppl 1):102-104 (PubMed)