Subuki, Istikamah, Suffiyana Akhbar, & Farrah Khalidah Nor Wahid. " Influence of Thermoplastic PEG, GLY and Zein in PCL/TZ and HAp Bio Composite via Solid State Supercritical CO2 Foaming." Scientific Research Journal [Online], 17.2 (2020): 177-190. Web. 22 Jul. 2024