A. Al-Ftahi, Y., H.Al – Jawad, F. and F.Al – Mejwel, N. (2017) “Synthesis of 3 - 3 - gem - di - C -Nitromethyl Nucleoside Analogues of Possible Biological Activity”, Iraqi Journal of Pharmaceutical Sciences, 15(1), pp. 58–62. doi:10.31351/vol15iss1pp58-62.