VT Tran, VT Duong, G Picchi, and G Becker. “ASSESSMENT OF HIGHER MECHANISATION POTENTIAL FOR VIETNAMESE PULPWOOD SUPPLY CHAINS USING SUSTAINABILITY INDICATORS”. Journal of Tropical Forest Science (JTFS) 28, no. 1 (January 26, 2016): 21–31. Accessed May 7, 2024. https://jtfs.frim.gov.my/jtfs/article/view/539.