(1)
Santoso, N.; Sutopo; Meo, L. E.; Fauziah, N. N.; Diva, A. M. PRELIMINARY STUDY: FEEDING ECOLOGY AND DAILY ACTIVITY OF THREE COLORED LANGUR (Presbytis Chrysomelas Ssp Cruciger Thomas, 1892) IN DANAU SENTARUM NATIONAL PARK. BIOTROPIA 2023, 30, 206-219.