KRIVKA, A. On the Concept of Market Concentration, the Minimum Herfindahl-Hirschman Index, and Its Practical Application. Panoeconomicus, [S. l.], v. 63, n. 5, p. 525–540, 2016. DOI: 10.2298/PAN140407025K. Disponível em: http://www.panoeconomicus.org/index.php/jorunal/article/view/2. Acesso em: 26 apr. 2024.