PERMANA, Dira; HIDAYATULLAH, Heri; HAFIZAH, Nurul. The Effectiveness of Chain Drill Technique in Teaching Speaking. Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran, [S. l.], v. 4, n. 2, p. 133–140, 2018. DOI: 10.33394/jk.v4i2.1120. Disponível em: https://e-journal3.undikma.ac.id/index.php/jurnalkependidikan/article/view/1120. Acesso em: 16 aug. 2025.