Divij Khullar, et al. “Evaluation Of Bond Strength of Dental Ceramic Materials With Co-Cr Copings Fabricated Using Different DMLS Machines - A Systematic Review”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 30, no. 10, May 2023, pp. 275-86, https://doi.org/10.47750/jptcp.2023.30.10.032.