DOBRZHANSKY, Serhiy. “LANDSCAPING, SANITARY AND HYGIENIC CONDITIONS OF THE CITIES OF RIGHT-BANK UKRAINE: ACTIVITIES OF SELF-GOVERNMENT BODIES (THE SECOND HALF OF THE XIXth – BEGINNING OF THE XXth CENTURIES)”. EAST EUROPEAN HISTORICAL BULLETIN 1, no. 17 (December 29, 2020): 30–39. Accessed November 23, 2024. http://eehb.dspu.edu.ua/article/view/218186.