“EXTRACTION OF NANOFIBRILLATED CELLULOSE FROM KELEMPAYAN (NEOLAMARCKIA CADAMBA) AND ITS USE AS STRENGTH ADDITIVE IN PAPERMAKING”. JOURNAL OF TROPICAL FOREST SCIENCE 32, no. 2 (April 27, 2020): 170–178. Accessed November 23, 2025. https://jtfs.frim.gov.my/jtfs/article/view/137.