1. Course preference study: executive summary and recommendations,1995
2. Marketing plan;Dental Interactive Simulations Corporation,1997
3. Continuing dental education via an interactive video network: course development, implementation, and evaluation;Johnson;Journal of Educational Media,2000
4. Characteristics of online continuing education courses in dentistry;Schleyer;Quintessence Int,1999
5. Development of standards for the design of educational software;Johnson;Quintessence Int,1999