Pertiwi, Dina, Rahmat Safe’i, Hari Kaskoyo, and Indriyanto Indriyanto. “IDENTIFIKASI TIPE KERUSAKAN POHON MENGGUNAKAN METODE FOREST HEALTH MONITORING (FHM)”. PERENNIAL 15, no. 1 (July 8, 2019): 1-7. Accessed November 30, 2021. https://journal.unhas.ac.id/index.php/perennial/article/view/6033.