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.
Norwood (1975) "Male pattern baldness: classification and incidence." South. Med. J. 68(11):1359-1365 (PubMed)