PLIŚ, Elżbieta. Diversity and Innovation in Economic Evolution. Central European Journal of Economic Modelling and Econometrics, [S. l.], v. 12, n. 4, p. 347–367, 2020. DOI: 10.24425/cejeme.2020.136032. Disponível em: https://wydawnictwo.pan.pl/index.php/cejeme/article/view/104. Acesso em: 28 feb. 2026.