Zakaria, M., Sulong, A., Ramli, M., Ukwueze, B., Harun, W. and Mahmud, R. 2018. Fabrication of Porous Titanium-Hydroxyapatite Composite via Powder Metallurgy with Space Holder Method. Journal of Advanced Manufacturing Technology (JAMT). 12, 1 (Jun. 2018), 37–48.