Golzarian pour, Mehrnoush, and Atiyeh Karzehbar. “The Effectiveness of Group Play Therapy Using Sand on Social Skills and Behavioral Problems of 5-9-Year-Old Children in Tehran ”. International Journal of New Findings in Health and Educational Sciences (IJHES) 2, no. 4 (November 1, 2024): 25–35. Accessed November 21, 2024. https://ijhespub.org/index.php/pub/article/view/95.