KHAITGUL NESIBOVNA MUZAFFAROVA; OTABEK ISMATULLAEVXXX. IDENTIFICATION OF MENTALLY RETARDED CHILDREN. International Journal of Innovations in Engineering Research and Technology, Maharashatra, India, n. 1, p. 1–5, 2021. Disponível em: https://repo.ijiert.org/index.php/ijiert/article/view/2342. Acesso em: 25 aug. 2025.