Hadyan Yunhas Purba, M., Natasya Sirait, N., Patriana Yuswar, C., Kanni Ramaiah, A., Azmi, A. and Abdullah , A. (2024) “The Preliminary Study on a Legal Framework Acceptance Relate to Halal Tourism in Lake Toba”, KnE Social Sciences, 9(1), pp. 404–414. doi: 10.18502/kss.v8i21.14756.