TAMBUNAN, S. M.; TAMBUNAN, S. G.; MANURUNG, R.; AFNI, R.; SINAY, K. Y. OPTIMIZING DIGITAL MARKETING MANAGEMENT OF GUNUNG LEUSER NATIONAL PARK ECOTOURISM AS AN EFFORT TO INCREASE TOURIST VISITS: Manajemen Pemasaran Digital, Ekowisata, Kunjungan Wisatawan. Jurnal Pengabdian Masyarakat Hablum Minannas, [S. l.], v. 5, n. 1, p. 73-83, 2026. DOI: 10.47652/jpkmhm.v5i1.1108. Disponível em: https://ejournal.steitholabulilmi.ac.id/index.php/jpkmhm/article/view/1108. Acesso em: 11 aug. 2026.