RUZIBAEVA DILBAR ALIMOVNA. IMPACT OF AUTHENTIC MATERIALS ON ESP LEARNERS’ MOTIVATION AND PERFORMANCE. Ethiopian International Journal of Multidisciplinary Research, [S. l.], v. 13, n. 5, p. 145–146, 2026. Disponível em: https://www.eijmr.org/index.php/eijmr/article/view/6572. Acesso em: 9 may. 2026.