Ivkovic, Z. Portfolio concentration and the performance of individual investors. Journal of financial and quantitative analysis.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIvkovic, Zoran. "Portfolio Concentration and the Performance of Individual Investors." Journal of Financial and Quantitative Analysis .
एमएलए (9वां संस्करण) प्रशस्ति पत्रIvkovic, Zoran. "Portfolio Concentration and the Performance of Individual Investors." Journal of Financial and Quantitative Analysis, .
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