The Number of Dead. Association of Ukrainians in Great Britain. [2014. október 6-i dátummal az eredetiből archiválva]. (Hozzáférés: 2014. szeptember 21.)
"Donets Basin" (Donets Basin), pp.135-136 in: Historical Dictionary of Ukraine. Ivan Katchanovski, Zenon E. Kohut (ukrán: Зенон Когут), Bohdan Y. Nebesio, Myroslav Yurkevich. Lanham : The Scarecrow Press, Inc., 2013. 914 p. ISBN 081087847X
The Number of Dead. Association of Ukrainians in Great Britain. [2014. október 6-i dátummal az eredetiből archiválva]. (Hozzáférés: 2014. szeptember 21.)
Soviet order to exterminate Cossacks is unearthed. University of York . University of York, 2010. november 19. (Hozzáférés: 2014. szeptember 11.) „'Ten thousand Cossacks were slaughtered systematically in a few weeks in January 1919 […] 'And while that wasn't a huge number in terms of what happened throughout the Russia, it was one of the main factors which led to the disappearance of the Cossacks as a nation. […]'”