Zaionchkovskii, Andrei Medardovich: Podgotovka Rossii k imperialialisticheskoi voine. Ocherki voennoi podgotovki i pervonachal’nikh planov (Russia's preparation for the imperialist war. Essays on the military preparations and the original plans), Moscow, 1926: Gosudarstvennoe voennoe izdatel'stvo.