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.
Chen et al. (2008) "Tissue-specific regulation of SIRT1 by calorie restriction." Genes Dev. 22(13):1753-1757 (PubMed)