Alshehri, Ayah Hezam. “Obstacles to the Nebras Drug Prevention Program: A Study of the Educational Environment Program”. Journal of Humanities & Social Sciences 5, no. 13 (October 30, 2021): 145–113. Accessed December 20, 2025. https://ajsrp.ojsexpert.com/index.php/jhss/article/view/4299.