Yapanto, A. M. ., A. R. Isnaeni, K. A. Lestari, and A. B. S. Satyarsa. “Prolonged Use of Protective Masks Induced Facial Skin Injury in Primary Healthcare Workers During COVID-19 Pandemic: A Systematic Review”. Indonesian Journal of Tropical and Infectious Disease, vol. 10, no. 3, Dec. 2022, pp. 198-04, doi:10.20473/ijtid.v10i3.34898.