1. Institutional Structure and Program Choices in Television and Cable Television Markets”;Beebe,1972
2. Program Duplication, Diversity, and Effective Viewer Choices: Some Empirical Findings”;Levin;American Economic Review,1971
3. Fact and Fancy in Television Regulation;Levin,1980
4. Economics and Freedom of Expression;Owen,1975
5. Regulating Diversity: The Case of Radio Formats”;Owen;Journal of Broadcasting,1977