Zahra, Syeda Fatima Tu, et al. “AWARENESS OF DENTISTS REGARDING USE OF TELE-DENTISTRY DURING PANDEMIC OF CORONA VIRUS DISEASE 2019 (COVID-19)”. Pakistan Armed Forces Medical Journal, vol. 70, no. 2, Sept. 2020, pp. S489-93, https://pafmj.org/PAFMJ/article/view/5237.