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.
van Almen et al. (2011) "MicroRNA-18 and microRNA-19 regulate CTGF and TSP-1 expression in age-related heart failure." Aging Cell 10(5):769-779 (PubMed)