Mehrafza, M., Nakhostin Goldoost, A., & Kiamarsi, A. (2022). The Effectiveness of Cognitive-Behavioral Play Therapy on the Aggression and Anxiety of Mentally Retarded Students. Applied Family Therapy Journal (AFTJ) , 3(3), 192-210. https://doi.org/10.61838/kman.aftj.3.3.12