DUAN, Xuanwan. Positive psychological hints and exam stress in adolescence: a literature review. Arts, Culture and Language, [S. l.], v. 3, n. 3, p. 4682, 2025. DOI: 10.61173/0e68b631. Disponível em: https://acl.deanfrancis.press/article/view/174. Acesso em: 25 oct. 2026.