1.
saoudi B, Nfidsa fatima. Psychological hardness among students of the final stage "A field study for a special secondary school in Blida. Al-jamie.psy.edu [Internet]. 2024 May 30 [cited 2026 Apr. 2];9(1):514-632. Available from: https://journals.univ-msila.dz/index.php/ajpe/article/view/8573