Silitonga, Frangky, Mohamad Nur Afriliandi Nasution, and Asman Abnur. “INOVASI MELALUI MANAJEMEN 4A DALAM PENINGKATAN KUNJUNGAN WISATAWAN DAN PAD KOTA BATAM”. JURNAL MAHATVAVIRYA 10, no. 1 (March 24, 2023): 71–88. Accessed February 28, 2025. https://ojs.akmil.ac.id/index.php/mahatvavirya/article/view/76.