SHERMАTОVА ljаmоl. FORMATION OF A METHODOLOGICAL SYSTEM OF DEVELOPMENT OF ECOLOGICAL EDUCATION IN PRIMARY CLASSES. «ACTA NUUz», [S. l.], v. 1, n. 1.6.1, p. 248–250, 2024. DOI: 10.69617/nuuz.v1i1.6.1.3812. Disponível em: http://journals.nuu.uz/index.php/actanuuz/article/view/3812. Acesso em: 5 dec. 2025.