at senescence.info
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.
Winkler et al. (2000) "Requirement of the prolyl isomerase Pin1 for the replication checkpoint." Science 287(5458):1644-1647 (PubMed)