Tio Lestari Br Simanjuntak, Chritian Neni Purba, David Berthony Manalu, and Irene Adryani Nababan, “STUDENTS’ PERCEPTION OF THE USE OF ChatGPT AS A WRITING ASSISTANT IN EFL CLASSROOM OF GRADE IX AT SMP NEGERI 10 PEMATANGSIANTAR”, IJSET, vol. 4, no. 10, pp. 296–304, Dec. 2025.