Rohiyan, Muhammad, Agus Setiawan, and Elly Lestari Rustiati. “Keanekaragaman Jenis Burung Di Hutan Pinus Dan Hutan Campuran Muarasipongi Kabupaten Mandailing Natal Sumatera Utara”. Jurnal Sylva Lestari 2, no. 2 (May 9, 2014): 89–98. Accessed December 4, 2024. https://sylvalestari.fp.unila.ac.id/index.php/JHT/article/view/47.