1. Experimental Research in Television Message Design: Implications for ETV;Programmed Learning and Educational Technology;1981-01
2. EXPERIMENTAL RESEARCH IN TELEVISION PRODUCTION TECHNIQUES AND PRESENTATION STRATEGIES: CURRENT DIRECTIONS;Journal of Educational Television;1980-12
3. M;The Encyclopaedia of Educational Media Communications and Technology;1978
4. A;The Encyclopaedia of Educational Media Communications and Technology;1978
5. COMPARATIVE EFFECTIVENESS OF TV PRODUCTION VARIABLES;Journal of Educational Television;1976-09