Acharjee, D., S. K. Samanta, S. Debnath, S. Roy, P. Basak, and S. K. Nandi. “Bio-Sourced Hydroxyapatite Is Better Bioactive Than Its Synthetic Grade: A Comparative Assessment of Ti and Zn Doped Hydroxyapatite Derived from Bio and Synthetic Sources”. Journal of Mines, Metals and Fuels, vol. 71, no. 11, Dec. 2023, pp. 1864-71, doi:10.18311/jmmf/2023/33731.