Panjaitan MI, Rajagukguk DM, Rahmi E, Manalu MR, Sari IY, Sihombing MHH, et al. Pelatihan Sistem Informasi Perhotelan Berbasis Web Di Hotel Deli Indah. abdimas [Internet]. 2024 Feb. 15 [cited 2025 Apr. 29];1(01):18-23. Available from: https://jurnal.devitara.or.id/index.php/abdimas/article/view/25