Subuki , Istikamah, Farrah Khalidah Nor Wahid, and Suffiyana Akhbar. “Influence of Thermoplastic Zein in PCL/TZ and HAp Bio Composite via Solid State Supercritical CO2 Foaming”. Scientific Research Journal 17, no. 2 (August 28, 2020): 177–190. Accessed November 5, 2024. https://journal.uitm.edu.my/ojs/index.php/SRJ/article/view/2961.