WU, H.; ZHOU, W. English Learning Motivation and Anxiety Regarding the Left-Behind Children in Rural China. Porta Linguarum An International Journal of Foreign Language Teaching and Learning, Granada, Spain, n. 33, p. 45–61, 2020. DOI: 10.30827/portalin.vi33.26631. Disponível em: https://revistaseug.ugr.es/index.php/portalin/article/view/26631. Acesso em: 22 jul. 2024.