SYUKUR, Helmi. Building Up Students’ Speaking Achivement Through Jigsaw Technique. Jurnal Adabiyah, [S. l.], v. 16, n. 2, p. 122–137, 2016. DOI: 10.24252/JAd.v17i116i2a3. Disponível em: https://journal.uin-alauddin.ac.id/index.php/adabiyah/article/view/1699. Acesso em: 11 may. 2025.