Arum, Rizki, Rizaldi Rizaldi, & Sunarto Sunarto.
" Study of Characteristics of The Conflict Between The Sumatera Elephant (Elephas maximus Sumatranus) with Communities around Tesso Nilo National Park, Riau." <em>Metamorfosa: Journal of Biological Sciences</em> [Online], 5.2 (2018): 259-265. Web.  7 May. 2024