Greg Pepper, Lorna Wong. Taming the skyrocketing printing costs in campus computing labs with open source technology. In Jennifer S. Whiting, Jayne Ashworth, Deborah Mateik, editors, Proceedings of the 32nd Annual ACM SIGUCCS Conference on User Services 2004, Baltimore, MD, USA, October 10-13, 2004. pages 301-304, ACM, 2004. [doi]