G, S. ., K. S. . R, S. K. . V, G. S. . Sajjan, M. V. K, and P. . D. “Bioceramic Perforation Repair Materials”. International Journal of Medical Science and Clinical Research Studies, vol. 2, no. 6, June 2022, pp. 528-33, doi:10.47191/ijmscrs/v2-i6-16.