ALI, Abdalmawla Alhussin; BELGASEM, Karima Ali; ETBIGA, Abdalla Mohamed. Covid-19 Pandemic: challenges and management in dentistry A Cross-Sectional Study in Sirte, Libya. Journal of medical and pharmaceutical sciences, New Mexico, United States, v. 6, n. 6, p. 17–24, 2022. DOI: 10.26389/AJSRP.B250822. Disponível em: https://www.ajsrp.ojsexpert.com/index.php/jmps/article/view/5918. Acesso em: 19 dec. 2025.