TARIGAN, K. E.; STEVANI, M. THE USE OF DERIVATIONAL SUFFIXES STRATEGY TO ENHANCE STUDENTS’ MORPHOLOGICAL AWARENESS OF VOCABULARY MASTERY AT SMP SANTO PETRUS MEDAN IN THE ACADEMIC YEAR 2017/2018. Jurnal Ilmiah Aquinas, [S. l.], v. 3, n. 2, p. 348–366, 2020. Disponível em: https://ejournal.ust.ac.id/index.php/Aquinas/article/view/789. Acesso em: 5 may. 2024.