Abd-AlQadeer L, Theeb A. The level of life and its relationship with the level of hope preparatory levels in the center of Ninevah Governorate. RADAB [Internet]. 2020 Dec. 1 [cited 2025 Sep. 10];50(83):414-6. Available from: https://edusj.uomosul.edu.iq/index.php/radab/article/view/34215