Rossii︠a︡ i Vostochnyĭ krizis 20-godov XIX veka /
Fadeev, A. V.(Anatoliĭ Vsevolodovich)
Nechkina, M. V.(Milit︠s︡a Vasilʹevna),1901-1985.
Moskva : Akademii︠a︡ Nauk SSSR, Institut Istorii,
1958.