Samsuri, Samsuri, JayaI Nengah Surati, Cecep Kusmana, and Kukuh Murtilaksono. “Tropical Forest Landscape Fragmentation in Batang Toru Watershed, North Sumatra”. Jurnal Manajemen Hutan Tropika 20, no. 2 (September 10, 2014): 77-85. Accessed March 28, 2024. https://journal.ipb.ac.id/index.php/jmht/article/view/8439.