Wulandari, T., A. Setiawan, and P. S. Nugraha. “The Activity of Long-Tailed Macaque (Macaca Fascicularis) at Plantation Forest in Ogan Komering Ilir Regency, South Sumatera”. Jurnal Lahan Suboptimal : Journal of Suboptimal Lands, vol. 11, no. 1, Apr. 2022, pp. 25-33, doi:10.36706/jlso.11.1.2022.473.