Ula A, S.A. , Apriyani, N. and Oktarina, E. 2025. INVESTIGATING THE IMPLEMENTATION OF ENGLISH ZONE AT ENGLISH DORMITORY IN JUNJUNGAN SAYYID HAMIM ISLAMIC BOARDING SCHOOL . NURHIDAYAH: Jurnal Ilmu Pendidikan. 1, 6 (Jun. 2025), 241–251.