RAMELE, R. .; AHMAD KAMAL, N.; ABDUL ADIS, A.-A.; AMIR, A. Houseboat As a New Tourism Product in Royal Belum State Park. Built Environment Journal, [S. l.], v. 19, n. 2, p. 102–110, 2025. Disponível em: https://journal.uitm.edu.my/ojs/index.php/BEJ/article/view/6556. Acesso em: 10 dec. 2025.