Behavior and Group Movement of Proboscis Monkey’s (Nasalis larvatus Wurmb.Wurmb.) in Samboja, East Kalimantan. JPK Wallacea [Internet]. 2017 Aug. 30 [cited 2026 Aug. 7];6(2):169-7. Available from: https://journal-598.unhas.ac.id/index.php/wallacea/article/view/26161