Noor S, Othman NL, Abang F, Dieng H. Spatial Distribution and Range Expansion of an Exotic Butterfly Acraea terpsicore (Linnaeus, 1758) (Nymphalidae: Heliconiinae) in Borneo. ASRJETS-Journal. 2017;38(2):168-193. Accessed September 24, 2025. https://www.asrjetsjournal.org/American_Scientific_Journal/article/view/3603