Реввоенсовет Республики, с. 356–359; РГАСПИ, ф. 124, оп. 1, д. 1946; оп. 2, д. 345; Nicolas Werth, «A State against Its People: Violence, Repression, and Terror in the Soviet Union» в: StÉphane Courtois et al., ed., Black Book of Communism (Cambridge: Harvard University Press, 1999), с. 100.
