Article:
Richard O. Zerbe, Jr. and Donald S. Cooper, An Empirical and Theoretical Comparison of Alternative Predation Rules, 61 TEXAS L. REV. 655 (1982).
 

Abstract:
Lawyers and economists use economic theory to justify particular rules against predatory pricing, but economic theory alone cannot provide unequivocal justification for any rule and must fail. Prof. Zerbe and Donald Cooper attempt to combine economic theory and empirical review to provide an internally consistent and logically coherent justification against predatory pricing.