Kalinichenko, E. N. “Synthesis of Nucleosides`s Analogues and Their Application As Chemotherapeutic Agents”. Eurasian Chemico-Technological Journal 15, no. 3 (July 25, 2013): 189–194. Accessed April 2, 2026. https://ect-journal.kz/index.php/ectj/article/view/340.