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Discussion paper DP15699 Market Concentration in Europe: Evidence from Antitrust Markets Pauline Affeldt Tomaso Duso Klaus Gugler Joanna Piechucka 23 Jan 2021 Industrial Organization L24 L44 K21 O32
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Discussion paper DP13925 The Herfindahl-Hirschman Index and the distribution of social surplus Yossi Spiegel 12 Aug 2019 Industrial Organization D43 L41