Hypermedia use by the disadvantaged: Assessing a health information program. - Michael D. Slater; Donald E. Zimmerman; Martha L. Tipton; Holly Halvorson; Thomas Kean; Jordan D. Rost (Hypermedia, 1994)

Only A Click Away - Copyright Infringement on the WWW. - Donald E. Zimmerman; Michel Muraski (IPCC (2), 1998)

Students as WWW Surfers - A Brief Look at Students and the WWW. - Donald E. Zimmerman; Michael Palmquist; Michel Muraski (IPCC (2), 1998)

Exploring navigational patterns on the web. - Donald E. Zimmerman; Pat Walls (SIGDOC, 2000)