"Analytic Study of the Epidemiology Situation of Coronavirus Disease-2019 (COVID-19) in Tarhouna, Libya ". مجلة جامعة الزيتونة , م 12, عدد 48, ديسمبر، 2023, ص 481-03, https://palevioletred-snail-856794.hostingersite.com/index.php/azujournal/article/view/229.