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.
Haq et al. (2002) "Constitutive p38HOG mitogen-activated protein kinase activation induces permanent cell cycle arrest and senescence." Cancer Res. 62(17):5076-5082 (PubMed)