A. Velayutham and B. R. Subramaniyan, “An In-Vitro Assessment of Marginal Fit of Zirconia Crowns: A Comparative Study”, TWIST, vol. 19, no. 3, pp. 743–747, Sep. 2024, Accessed: Mar. 10, 2025. [Online]. Available: https://twistjournal.net/twist/article/view/370