1. Vertical integration in a monopolistically competitive industry;Dixit;International Journal of Industrial Organization,1983
2. Law and economics of vertical integration and control;Blair,1983
3. Related market conditions and interindustrial mergers;Greenhut;American Economic Review,1976
4. Successive monopolies, strategic behavior downstream and the incentive to integrate;Gupta,1993
5. Vertical integration by contractual restraints in spatial markets;Mathewson;Journal of Business,1983