QURBONOVA , D. T. E’TIBOR – AYOLGA ZARUR UNSUR. Journal of Integrated Education and Research, [S. l.], v. 1, n. 5, p. 321–328, 2022. Disponível em: https://ojs.rmasav.com/index.php/ojs/article/view/639. Acesso em: 6 may. 2026.