Virtual Conversations: An Interface to Knowledge. - William G. Harless; Marcia A. Zier; Michael G. Harless; Robert C. Duncan (IEEE Computer Graphics and Applications, 2003)

Defining the next generation journal: The NLM-Elsevier interactive publications experiment. - Elliot R. Siegel; Donald A. B. Lindberg; Glen P. Campbell; William G. Harless; C. Rory Goodwin (Inf. Serv. Use, 2010)