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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.
Mao et al. (2011) "SIRT6 promotes DNA repair under stress by activating PARP1." Science 332(6036):1443-1446 (PubMed)