QIU, Yaxuan. A Study on Motivational Differences in English Oral Classes Taught by Native vs. Non-native Teachers. Transactions on Social Science, Education and Humanities Research, London, U.K., v. 11, p. 275–280, 2024. DOI: 10.62051/7psn8c89. Disponível em: https://wepub.org/index.php/TSSEHR/article/view/2606. Acesso em: 18 apr. 2026.