Naser, H.H., Salih, S.M. and Al-Shaibani, A.B. (2018) “Protective Humoral Immunity Induced by Lipopolysaccharide Incorporated Liposome in Mice Against Shigella flexneri Infection”, Al-Nahrain Journal of Science, 16(3), pp. 205–213. Available at: https://anjs.edu.iq/index.php/anjs/article/view/615 (Accessed: 22 May 2026).