LEYDESDORFF, Loet; CUCCO, Ivan. Regions, innovation systems, and the North-South divide in Italy. Profesional de la información, [S. l.], v. 28, n. 2, 2019. DOI: 10.3145/epi.2019.mar.14. Disponível em: https://revista.profesionaldelainformacion.com/index.php/EPI/article/view/epi.2019.mar.14. Acesso em: 18 jul. 2024.