P CHAOWANA. ACIDITY AND SOLUBILITY OF RUBBERWOOD AND THEIR IMPACTS ON THE CURING BEHAVIOUR OF UREA– FORMALDEHYDE RESIN. Journal of Tropical Forest Science (JTFS) , [S. l.], v. 28, n. 1, p. 32–38, 2016. Disponível em: https://jtfs.frim.gov.my/jtfs/article/view/540. Acesso em: 5 may. 2024.