NAPA, R.; ICHSAN, I.; KASMAWATI, A.; TARRAPA, S. Trends and Challenges in Indonesian Tourism Policy (2016–2025): A Systematic Literature Review. PPSDP International Journal of Education, [S. l.], v. 4, n. 2, p. 1456–1472, 2025. DOI: 10.59175/pijed.v4i2.817. Disponível em: https://ejournal.ppsdp.org/index.php/pijed/article/view/817. Acesso em: 12 aug. 2026.