ROY SIAGIAN; SYAWAL GULTOM; ROSNELLI; YUNIARTO MUDJISUSATYO; AMAN SIMARE-MARE; ARIF RAHMAN. DECRIPTIVE ANALYSIS OF LOCAL WISDOM OF BATAK NARAJA IN IMPROVING TEACHER HOSPITALITY AT SMP NEGERI 1 SIANTAR NARUMONDA. Multidiciplinary Output Research For Actual and International Issue (MORFAI), [S. l.], v. 5, n. 3, p. 4280–4289, 2025. DOI: 10.54443/morfai.v5i3.3939. Disponível em: https://radjapublika.com/index.php/MORFAI/article/view/3939. Acesso em: 29 sep. 2025.