Saratikyan L, Harutyunyan Z. CHARACTERISTICS OF GAME ACTIVITY ORGANIZATION AND ITS INFLUENCE ON SPEECH DEVELOPMENT OF CHILDREN WITH MODERATE MENTAL RETARDATION . AJSE [Internet]. 2023 Oct. 31 [cited 2025 Jul. 8];7(2):33-47. Available from: https://specedjournal.aspu.am/index.php/se/article/view/7