Use of library materials in terms of age. - Stephen Bulick; K. Leon Montgomery; John Fetterman; Allen Kent (J. Am. Soc. Inf. Sci., 1976)

Cost-Benefit Model of Library Acquisitions in Terms of Use: Progress Report. - K. Leon Montgomery; Stephen Bulick; John Fetterman; Allen Kent (J. Am. Soc. Inf. Sci., 1976)

Multimedia document architecture (panel session). - Stephen Bulick; Terry Crowley; Lester Ludwig; Jonathan Rosenberg (SIGGRAPH (Panels), 1990)