References
Sheila Fitzpatrick
The abc of communism revisited
2018
Studies in East European Thought 70/2-3
The boss and his team: Stalin and the inner circle, 1925–33
2010
in: Russian politics from Lenin to Putin, Basingstoke : Palgrave Macmillan
2018
Studies in East European Thought 70/2-3
2010
in: Russian politics from Lenin to Putin, Basingstoke : Palgrave Macmillan