Bogza, S. L., I. K. Kobrakov, V. Y. Popov, E. S. Sizonenko, and S. Y. Suykov. “1-Aryl-4-(2-oxoalkyl)thio-2, 3(5H)-Benzodiazepines in Eschenmozer Coupling Reaction”. Kharkiv University Bulletin. Chemical Series, no. 21, Dec. 2012, pp. 122-5, doi:10.26565/2220-637X-2012-21-09.