IKHSAN, F. A.; SUMARMI; UTAYA, S. The Development of Sustainable Ecotourism in the Biosphere Reserve of Meru Betiri National Park in Indonesia . Dirasat: Human and Social Sciences, [S. l.], v. 52, n. 5, p. 6887, 2025. DOI: 10.35516/hum.v52i5.6887. Disponível em: https://dsr.ju.edu.jo/djournals/index.php/Hum/article/view/6887. Acesso em: 21 dec. 2025.