Kulikovska, K. Yu., S. S. Kovalenko, O. G. Drushlyak, I. O. Zhuravel, and S. M. Kovalenko. “Enhancement of the Base for 3,7-Disubstituted [1,2,4]triazolo[4,3-a]pyrazin-8(7H)-One Derivatives As Promising Pharmaceutical Agents”. Journal of Organic and Pharmaceutical Chemistry 12, no. 2(46) (June 10, 2014): 32–35. Accessed May 2, 2024. https://ophcj.nuph.edu.ua/article/view/ophcj.14.794.