Andrew Benedict, et al. “Micro Topographical Analysis of Enamel of Human, Bovine and Goat Incisors- An Atomic Force Microscopic Study”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 30, no. 16, June 2023, pp. 271-4, https://doi.org/10.47750/jptcp.2023.30.16.036.