TADJIBAYEVA ADILA ERGASHEVNA. POLETHNIC FEATURES OF THE MODERN ENGLISH LANGUAGE, PROBLEMS OF CHOOSING A TEACHING STANDARD AND A TEACHING NORM. Global Book Publishing Services, [S. l.], v. 1, n. 01, p. 1–130, 2023. DOI: 10.37547/gbps-12. Disponível em: https://scientificpublication.org/index.php/gbps/article/view/13. Acesso em: 9 feb. 2026.