Daulay, Ulil Amri, Bilqis Nur Mustofa, Agus Purwoko, Farhan Reza Pahlevi, Ratna Sari, and Ridwan. “Physiological Response of Sumatran Elephant (Elephas Maximus Sumatranus) to Land Cover Changes at TWA Holiday Resort, North Sumatra”. Journal of Sylva Indonesiana 9, no. 02 (August 29, 2026): 179–188. Accessed September 2, 2026. https://talenta.usu.ac.id/Jsi/article/view/25779.