← Search Econometrica Vol. 32 No. 4 1964 Industrial Scheduling Harry M. Markowitz; John F. Muth; Gerald L. Thompson DOI10.2307/1910199 Volume32 Issue4 Pages720 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 ✓