Yana, D. ., Husna, R. ., Kusmawati, I., Ginting, D. ., Syahputra, R. F., & Taer, E. (2024). FABRICATION OF THERMAL BIO-INSULATOR FROM OIL PALM TRUNK FIBER: ANALYSIS OF THERMAL, PHYSICAL AND MECHANICAL PROPERTIES. Indonesian Physical Review, 7(2), 194–208. https://doi.org/10.29303/ipr.v7i2.279