YAMAZAKI, Joseph S. The Effects of Effort Feedback and L2 Task Attributions on Task Engagement and Performance. The Journal for the Psychology of Language Learning, [S. l.], v. 4, n. 2, p. 1–10, 2022. Disponível em: https://mail.jpll.org/index.php/journal/article/view/119. Acesso em: 21 apr. 2026.