Anwar, S., Kenedi, A., Labibah, H.F. and Labibah, H.F. 2025. INVESTIGATING THE IMPLEMENTATION OF ENGLISH ZONE AT ENGLISH DORMITORY IN BAHRUL ULUUM ISLAMIC BOARDING SCHOOL. NURHIDAYAH: Jurnal Ilmu Pendidikan. 1, 6 (Jun. 2025), 323–333.