GNEDENKO, Yana; KRYUKOV, Evdokim. Study of the difficulties arising in the process of implementing a validated study of a group of adolescents with mental developmental disorders. Education Policy, [S. l.], n. 3, p. 95–105, 2022. DOI: 10.22394/2078-838X-2022-3-95-104. Disponível em: https://education-policy.owebs.ru/article/view/9981. Acesso em: 8 nov. 2026.