Nur Hidayat, Wulan, Imam Subari, and Purna Wiratno. 2022. “IMPROVING STUDENTS’ WRITING ABILITY THROUGH CLUSTERING TECHNIQUE AT THE TENTH GRADE OF SMAN 8 BANDAR LAMPUNG IN THE ACADEMIC YEAR OF 2021/2022”. Journal of English Education Students (JEES) 4 (1):1-9. https://stkippgribl.ac.id/eskripsi/index.php/jees/article/view/258.