Atmoko, Tri, Ani Mardiastuti, M. Bismark, Lilik Budi Prasetyo, and Entang Iskandar. “Populasi Dan Sebaran Bekantan (Nasalis Larvatus) Di Delta Berau”. Jurnal Penelitian Kehutanan Wallacea 10, no. 1 (March 31, 2021): 11–23. Accessed April 12, 2025. http://journal.unhas.ac.id/index.php/wallacea/article/view/26222.