Kamarudin, N., M. H. Ismail, and P. H. Zaki. “Forest Land Use Development and Its Benefits ToIndigenous Peoples”. Perspektif Jurnal Sains Sosial Dan Kemanusiaan, vol. 3, no. 1, May 2011, pp. 24-38, https://ojs.upsi.edu.my/index.php/PERS/article/view/1589.