^Volodymyr Kubijovyc (26 May 2016). Encyclopedia of Ukraine: Volume II: G-K. University of Toronto Press, Scholarly Publishing Division. p. 1169. ISBN 978-1-4426-5118-0.
^Herlihy, Patricia (1986). Odessa : a history, 1794-1914. Cambridge, Mass.: Distributed by Harvard University Press for the Harvard Ukrainian Research Institute. p. 7. ISBN 0-916458-08-3. OCLC 15649318. Archived from the original on 16 December 2023. Retrieved 9 August 2022.
