Hussain, E.M. (2017) “Synthesis of 3-C-Spiro Ring Nucleoside Analogues, of Possible Biological Activity”, Ibn AL-Haitham Journal For Pure and Applied Sciences, 22(4). Available at: https://jih.uobaghdad.edu.iq/index.php/j/article/view/1146 (Accessed: 3 April 2025).