Ningrum, I.K. and Yanto Santosa 2022. Determining Factors Of The Spatial Distribution Of Sumatra Elephant Track Activities in Pemerihan Resort Bukit Barisan Selatan National Park. Media Konservasi. 27, 3 (Dec. 2022), 121–127. DOI:https://doi.org/10.29244/medkon.27.3.121-127.