Case Study Perception: Lack of Energy For New Hikers at Gunung Ledang, Taman Negara Johor: Kajian Kes Persepsi: Kekurangan Tenaga Dalam Kalangan Pendaki Baru di Gunung Ledang, Taman Negara Johor. ATTARBAWIY: Malaysian Online Journal of Education, [S. l.], v. 4, n. 2, p. 135–139, 2020. DOI: 10.53840/attarbawiy.v4i2.49. Disponível em: https://www.attarbawiy.uis.edu.my.kuisjournal.com/index.php/jurnal/article/view/49. Acesso em: 28 may. 2026.