Besar, Zulaisyah Laja, and Suffiyana Akhbar. 2021. “Effect of Particle Size, Shape, and Weight Percentage of Hydroxyapatite (HA) on Rheological Behaviour of polycaprolactone/Hydroxyapatite (PCL/HA) Composites”. Malaysian Journal of Chemical Engineering &Amp; Technology 4 (2):132-36. https://doi.org/10.24191/mjcet.v4i2.14980.