Yusmadi, Y., Ridwan Iriadi and Sitti Zubaidah (2026) “Socio-Economic Factors and Legal Awareness as Determinants of Community Behavior towards Illegal Elephants Ivory Trade in Sawang, North Aceh”, Berkala Ilmiah Biologi, 17(1), pp. 10-15. doi: 10.22146/bib.v17i1.28133.