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.
Sutphin et al. (2012) "Caffeine extends life span, improves healthspan, and delays age-associated pathology in Caenorhabditis elegans." Longev Healthspan 1:9 (PubMed)