KHOO, Pei Ying; MOHAMED, Maryati; DALIMIN @ DOLIMIN, Mohd Noh. Nature Tourism in Muar River Valley. Journal of Sustainable Natural Resources, [S. l.], v. 3, n. 1, p. 1–13, 2022. Disponível em: https://journal.uthm.edu.my/index.php/jsunr/article/view/10608. Acesso em: 14 aug. 2026.