Ika Purnama Sari, Fitri Rizki, and Rizky Khairunnisa Sormin. “Implementing STAD To Improve Students’ Ability Of STIKOM Tunas Bangsa In Writing Narrative Text”. Journal of Applied Linguistics, vol. 2, no. 2, Jan. 2023, pp. 7-16, doi:10.52622/joal.v3i1.115.