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.
Wanke et al. (2008) "Caffeine extends yeast lifespan by targeting TORC1." Mol. Microbiol. 69(1):277-285 (PubMed)