← Search Econometrica Vol. 38 No. 6 1970 Continuity Properties of the Core of a Market Yakar Kannai DOI10.2307/1909693 Volume38 Issue6 Pages791 Sources bibtex:phds-export.bib semanticscholar crossref openalex 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 ✓