T. S. Fredericksen. “TREE GIRDLING TREATMENTS FOR TIMBER STAND IMPROVEMENT IN BOLIVIAN TROPICAL FORESTS”. Journal of Tropical Forest Science (JTFS) 15, no. 4 (August 18, 2022): 583–592. Accessed May 5, 2024. https://jtfs.frim.gov.my/jtfs/article/view/1249.