BEN HADJ HASSINE, Amine. The contribution of economic intelligence to the firm performance. Quantitative Economics and Management Studies, [S. l.], v. 2, n. 4, p. 233–243, 2021. DOI: 10.35877/454RI.qems329. Disponível em: https://qemsjournal.org/index.php/qems/article/view/329. Acesso em: 6 may. 2026.