RATNO; JEIN NOVITA C BUDIMAN; FAHRI IHSAN. Implementation Of Cooperative Learning Method Type Jigsaw For Improving Skill Of Speaking English Of Cadet At Barombong Maritime Polytechnic Makassar. Hengkara Majaya , [S. l.], v. 3, n. 2, p. 58–69, 2022. DOI: 10.61759/hmj.v3i2.51. Disponível em: http://jurnal.poltekpelbarombong.ac.id/index.php/hmj/article/view/51. Acesso em: 15 aug. 2025.