Nurul Hazwani Abd Hilmi, Valeritta Lodin, Melissa Sharmah Gilbert Jesuet, Sabiha Salim, Seng Hua Lee, Naruhito Hori, Akio Takemura and Ismawati Palle 2023. Biodegradability Properties of Polyurethane Film Made from Eucalyptus pellita Wood Polyol. Borneo International Journal of Biotechnology (BIJB). 3, (Jan. 2023), 147–158. DOI:https://doi.org/10.51200/bijb.v3i.4720.