“Effect of Board Thickness on The Physical and Mechanical Properties of Particleboard Made from Red Meranti (Shorea leprosula) Sawdust Waste: Karakteristik Fisika dan Mekanika Papan Partikel dari Limbah Serbuk Gergaji Meranti Merah (Shorea leprosula)” (2025) PERENNIAL, 21(2), pp. 89–102. doi:10.24259/perennial.v21i2.47452.