S. B. Jamaludin, N. M. Shima Adzali, and M. N. . Derman, “MICROSTRUCTURE AND IN-VITRO TEST BIOACTIVITY BEHAVIOR OF Co-Cr-Mo (F-75)/HYDROXYAPATITE IN PHOSPHATE BUFFERED SALINE SOLUTION”, Acta Metall Slovaca, vol. 20, no. 1, pp. 82–88, Mar. 2014.