AFDAL, Taufik. EXPLORING STUDENTS’ ABILITY AND PROBLEMS IN WRITING OPINION COLUMN PIECE. SALEE: Study of Applied Linguistics and English Education, [S. l.], v. 2, n. 1, p. 1–10, 2021. DOI: 10.35961/salee.v2i01.118. Disponível em: https://ejournal.stainkepri.ac.id/index.php/salee/article/view/118. Acesso em: 19 may. 2026.