Masykur M, Salim H, Fithri A, Sari W. Status of Bird Conservation at the Ketambe Research Station, Gunung Leuser National Park. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2023 Apr. 30 [cited 2024 May 20];9(4):1898-901. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/3114