Muzychka, L. V., Yaremchuk, I. O., Verves, Y. V., & Smolii, O. B. (2018). The synthesis of a tricyclic system with the 7-deazaadenine nucleus. Journal of Organic and Pharmaceutical Chemistry, 16(1(61), 28–33. https://doi.org/10.24959/ophcj.18.936