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.
Vafaie et al. (2014) "Collagenase-resistant collagen promotes mouse aging and vascular cell senescence." Aging Cell 13(1):121-130 (PubMed)