AMEL KHEDADMIA. Role of Strategic Leadership Practices in Crisis Management Field Steady at Hadjar Complex -Annaba . European Economic Letters (EEL), [S. l.], v. 14, n. 4, p. 633–655, 2024. Disponível em: https://eelet.org.uk/index.php/journal/article/view/2157. Acesso em: 29 oct. 2025.