Suryanti Rostian, T. “Vegetation’s Structure and Compotition to Support the Javan Gibbon (Hylobates Moloch) Habitat Sustainability in Gunung Halimun National Park”. International Journal of Engineering & Technology 8, no. 1.9 (January 26, 2019): 602–625. Accessed May 1, 2024. https://sciencepubco.com/index.php/ijet/article/view/30069.