Lathifah Hanum, Gita Anggraini and Mustamar Iqbal Siregar (2026) “Reconstructing Pesantren Learning: Kyai Authority and Santri Agency Through Jean Piaget’s Constructivism”, Bulletin of Indonesian Islamic Studies, 5(2), pp. 146-166. doi: 10.51214/biis.v5i2.2384.