The reality of intellectual capital in the National Bank of Algeria (Biskra) exploratory study. Economic studies journal, [S. l.], v. 7, n. 1, p. 149–140, 2024. DOI: 10.37375/esj.v7i1.2701. Disponível em: https://elc2.su.edu.ly/index.php/esj/article/view/2701. Acesso em: 8 dec. 2025.