Patil, D. S., D. S. Patil, and D. C. Chakravarthy. “Review On Implant Based Over-Dentures Versus Conventional Dentures In Severely Resorbed Mandibular Arch: Report Of Two Cases: Implant Based Overdenture Versus Conventional”. National Journal of Integrated Research in Medicine, vol. 7, no. 3, Jan. 2018, pp. 124-7, http://www.nicpd.ac.in/ojs-/index.php/njirm/article/view/1093.