Sadat, S. A., M. H. Shaikh, M. Attygalla, N. R. Rao, T. Nagao, S. Warnakulasuriya, and S. N. Rita. “Safety Recommendations for Dentists and Maxillofacial Surgeons During COVID-19 Pandemic”. Journal of Bangladesh College of Physicians and Surgeons, vol. 38, no. 4, Sept. 2020, pp. 197-04, doi:10.3329/jbcps.v38i4.48981.