Designing and Implementing Second Generation Digital Preservation Services: A Scalable Model for the Stanford Digital Repository. By Tom Cramer and Katherine Kott. D-Lib Magazine, September/October 2010, Volume 16, Number 9/10. http://www.dlib.org/dlib/september10/cramer/09cramer.html.

The Stanford Digital Repository, Version 2.0. Presented by Tom Cramer at Preservation and Archiving Special Interest Group meeting, San Francisco, October 2009. http://lib.stanford.edu/files/pasig2009sf/pasig2009sf_sdr_cramer.pdf