Desmet, K., & Fafchamps, M. (2006). Employment Concentration across U.S. Counties.
Chicago-čujuhus (17. p.)Desmet, K., juo M. Fafchamps. Employment Concentration Across U.S. Counties. 2006.
MLA-čujuhus (9. p.)Desmet, K., juo M. Fafchamps. Employment Concentration Across U.S. Counties. 2006.
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