HADYAN YUNHAS PURBA, M.; NATASYA SIRAIT, Ningrum; PATRIANA YUSWAR, Cheryl; KANNI RAMAIAH, Angayar; AZMI, Azila; ABDULLAH , Azrul. The Preliminary Study on a Legal Framework Acceptance Relate to Halal Tourism in Lake Toba. KnE Social Sciences, [S. l.], v. 9, n. 1, p. 404–414, 2024. DOI: 10.18502/kss.v8i21.14756. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/14756. Acesso em: 31 aug. 2025.