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.
Yashin et al. (2009) "Maintaining physiological state for exceptional survival: What is the normal level of blood glucose and does it change with age?" Mech. Ageing Dev. 130(9):611-618 (PubMed)