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.
Asher et al. (2010) "Poly(ADP-ribose) polymerase 1 participates in the phase entrainment of circadian clocks to feeding." Cell 142(6):943-953 (PubMed)