M. M. N. A. Rassam, F. A. A. Saad, and B. A. Radman, Trans., “The Impact of Specific Microorganisms Causing the Abortion of a Random Sample of Pregnant Women in Dhamar City, Yemen”, TU J. Nat. Appl. Sci. , vol. 11, no. 1, pp. 1–7, Jun. 2026, doi: 10.59167/131g4523.