KOBRYŃ, Andrzej; PRYSTROM, Joanna. Evaluation of the Benelux Innovativeness in the Years 2003-2011. DEMO, Poland, v. 6, n. 1, p. 91–114, 2018. DOI: 10.18559/SOEP.2018.1.6. Disponível em: https://ojs34.fimagis.pl/index.php/demo/article/view/1078. Acesso em: 26 may. 2026.