Kaur, A., R. S. Gambhir, R. S. Mann, J. Goyal, B. S. Gill, and S. Gill. “Efficacy of Power Strips As an Alternate Pain Relief Method in Dental Extractions: A Clinical Trial”. International Journal Of Community Medicine And Public Health, vol. 3, no. 6, Jan. 2017, pp. 1383-7, doi:10.18203/2394-6040.ijcmph20161449.