B. Bakri, M. S. Fadly, S. Chandrabakty, and A. M. L. Padang, “Study on Mechanical, Physical and Thermal Properties of Oil Palm Mesocarp Fiber Composite with Eco-Friendly Sodium Bicarbonate Treatment of Fiber”, Eng. Trans., Apr. 2026, doi: 10.24423/engtrans.2026.3587.