1. Press Release (full text ) [January 2, 2014]
2. Breeding, Marshall. (full text ) Smart Libraries Newsletter [June 2013]
3. Press Release (full text ) [May 2, 2013]
4. Press Release (full text ) [March 30, 2012]
5. Press Release (full text ) [September 10, 2010]
6. Press Release (full text ) [August 9, 1995]