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.
Igwe and Filla (1995) "Regulation of phosphatidylinositide transduction system in the rat spinal cord during aging." Neuroscience 69(4):1239-1251 (PubMed)