Demchenko, S. A., Yu. A. Fedchenkova, V. V. Sukhoveev, O. S. Bagreeva, and A. M. Demchenko. “The Synthesis and Antiviral Activity of 1-(4-сhlorophenyl)-4-(para-Tolyl)-5,6,7,8-Tetrahydro-2а,4a-diazacyclopenta[cd]-Azulene-2-Carboxylic Acid Derivatives”. Journal of Organic and Pharmaceutical Chemistry 17, no. 4(68) (November 14, 2019): 37–43. Accessed May 5, 2024. https://ophcj.nuph.edu.ua/article/view/ophcj.19.182036.