SIMARMATA, M. M.; ASTUTI, T. Factors of affecting business opportunities in developing ecotourism. International research journal of management, IT and social sciences, [S. l.], v. 7, n. 5, p. 130–138, 2020. DOI: 10.21744/irjmis.v7n5.980. Disponível em: https://sloap.org/journals/index.php/irjmis/article/view/980. Acesso em: 16 jul. 2024.