ZAKARIA, M.; SULONG, A.; RAMLI, M.; UKWUEZE, B.; HARUN, W.; MAHMUD, R. Fabrication of Porous Titanium-Hydroxyapatite Composite via Powder Metallurgy with Space Holder Method. Journal of Advanced Manufacturing Technology (JAMT), v. 12, n. 1, p. 37-48, 11.