Voenno-boevai︠a︡ rabota partii bolʹshevikov : 1903-1917 /
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
Pankratov, N. R.(Nikolaĭ Rodionovich).
Moskva: Voenizdat,
1973.
John and Ljubica Erickson collection.
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za
Soldiers