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.
Tanaka et al. (2000) "Redox regulation by thioredoxin superfamily; protection against oxidative stress and aging." Free Radic. Res. 33(6):851-855 (PubMed)