← Search Journal of Finance Vol. 28 No. 4 1973 Break-Even Analysis for Lockheed's Tri Star: An Application of Financial Theory U. E. Reinhardt DOI10.2307/2978336 Volume28 Issue4 Pages821 Sources semanticscholar openalex crossref Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓