Widodo, Tri, et al. “Population and Home Range of Javan-Hawk Eagle (Spizaetus Bartelsi Stresemann, 1924) at Mount Kendeng, Cikaniki Resort, Gunung Halimun National Park”. Media Konservasi, vol. 9, no. 1, Apr. 2018, pp. 31-42, https://doi.org/10.29244/medkon.9.1.31-42.