Mehraj, Nimra, Samarth Kumar Agarwal, Romil Singhal, and Kanesha Abrol. 2020. “An Evaluation of Hardness of Commercially Available Provisional Restorative Materials: An in Vitro Study”. Journal of Clinical Advances in Dentistry 4 (1):001-003. https://doi.org/10.29328/journal.jcad.1001013.