“EFFECTS OF TAPPING PATTERN AND WOOD VINEGAR, LIME AND GALANGAL STIMULANTS ON SAP PRODUCTION OF SWAMP JELUTONG (DYERA LOWII) IN INDONESIA ”. JOURNAL OF TROPICAL FOREST SCIENCE 28, no. 4 (October 27, 2016): 527–532. Accessed November 28, 2025. https://jtfs.frim.gov.my/jtfs/article/view/886.