Saber, Noor, and Nuha J Kandala. “Molecular Investigation of SARS-CoV-2 Among Participants in the 2021 Arbaeen March”. Iraqi Journal of Science 66, no. 7 (July 30, 2025): 2787–2801. Accessed January 5, 2026. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/13309.